@article{https://resolver.caltech.edu/CaltechAUTHORS:PULnar77,
    title = "The quantitation of fluorescence by photography",
    journal = "Nucleic Acids Research",
    year = "1977",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:PULnar77",
    id = "record",
    issn = "0305-1048",
    doi = "10.1093/nar/4.5.1409",
    volume = "4",
    pmcid = "PMC343764"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:SHUnar77,
    title = "The problems of eukaryotic and prokaryotic DNA packaging and in vivo conformation posed by superhelix density heterogeneity",
    journal = "Nucleic Acids Research",
    year = "1977",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:SHUnar77",
    id = "record",
    issn = "0305-1048",
    doi = "10.1093/nar/4.5.1183",
    volume = "4",
    pmcid = "PMC343749"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:PARpnas77,
    title = "Mapping of closed circular DNAs by cleavage with restriction endonucleases and calibration by agarose gel electrophoresis",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1977",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:PARpnas77",
    id = "record",
    issn = "0027-8424",
    volume = "74"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:PULpnas75,
    title = "Action of Nicking-Closing Enzyme on Supercoiled and Nonsupercoiled Closed Circular DNA: Formation of a Boltzmann Distribution of Topological Isomers",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1975",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:PULpnas75",
    id = "record",
    issn = "0027-8424",
    volume = "72"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120724-161806865,
    title = "Restriction Endonuclease Cleavage Maps of Animal Mitochondrial DNAs",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1974",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120724-161806865",
    id = "record",
    issn = "0027-8424",
    volume = "71"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:MATjcb74,
    title = "Mitochondrial DNA replication in sea urchin oocytes",
    journal = "Journal of Cell Biology",
    year = "1974",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:MATjcb74",
    id = "record",
    issn = "0021-9525",
    doi = "10.1083/jcb.63.1.146",
    volume = "63",
    pmcid = "PMC2109325"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120808-074627749,
    title = "Replication of Circular DNA in Eukaryotic Cells",
    journal = "Annual Review of Biochemistry",
    year = "1974",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120808-074627749",
    id = "record",
    issn = "0066-4154",
    doi = "10.1146/annurev.bi.43.070174.003403",
    volume = "43"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:GROpnas73,
    title = "The Presence of Ribonucleotides in Mature Closed-Circular Mitochondrial DNA",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1973",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:GROpnas73",
    id = "record",
    issn = "0027-8424",
    volume = "70"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120814-124828992,
    title = "Properties and Mode of Action of a Partially Purified
 Deoxyribonucleic Acid Polymerase from the
 Mitochondria of HeLa Cells",
    journal = "Journal of Biological Chemistry",
    year = "1973",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120814-124828992",
    id = "record",
    issn = "0021-9258",
    volume = "248"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:ROBpnas72,
    title = "Replication of mitochondrial DNA. Circular replicative intermediates in mouse L cells",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1972",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:ROBpnas72",
    id = "record",
    issn = "0027-8424",
    volume = "69"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:TAIjvir72,
    title = "Sequence Heterogeneity in Closed Simian Virus 40 Deoxyribonucleic Acid",
    journal = "Journal of Virology",
    year = "1972",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:TAIjvir72",
    id = "record",
    issn = "0022-538X",
    volume = "9"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:KASpnas71,
    title = "A Novel Closed-Circular Mitochondrial DNA with Properties of a Replicating Intermediate",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1971",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:KASpnas71",
    id = "record",
    issn = "0027-8424",
    volume = "68"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:EASjvi71,
    title = "Superhelix Density Heterogeneity of Intracellular Simian Virus 40 Deoxyribonucleic Acid",
    journal = "Journal of Virology",
    year = "1971",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:EASjvi71",
    id = "record",
    issn = "0022-538X",
    volume = "7",
    pmcid = "PMC356070"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:CLApnas69,
    title = "Complex mitochondrial DNA in leukemic and normal human myeloid cells",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1969",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:CLApnas69",
    id = "record",
    issn = "0027-8424",
    volume = "62"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:HUDpnas69,
    title = "The use of an ethidium analogue in the dye-buoyant density procedure for the isolation of closed circular DNA: The variation of the superhelix density of mitochondrial DNA",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1969",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:HUDpnas69",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.69.10.2874",
    volume = "62",
    pmcid = "PMC223671"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:PIKpnas68,
    title = "Cytoplasmic DNA in the unfertilized sea urchin egg: Physical properties of circular mitochondrial DNA and the occurrence of catenated forms",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1968",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:PIKpnas68",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.59.3.838",
    volume = "59"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:RADpnas67,
    title = "A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: The closed circular DNA in HeLa cells",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1967",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:RADpnas67",
    id = "record",
    issn = "0027-8424",
    volume = "57"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120920-132605328,
    title = "Physical and Topological Properties of Circular DNA",
    journal = "Journal of General Physiology",
    year = "1966",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120920-132605328",
    id = "record",
    issn = "0022-1295",
    doi = "10.1085/jgp.49.6.103",
    volume = "49",
    pmcid = "PMC2195546"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:VINpnas65,
    title = "The twisted circular form of polyoma viral DNA",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1965",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:VINpnas65",
    id = "record",
    issn = "0027-8424",
    volume = "53"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:LEIpnas64,
    title = "The distribution of buoyant density of human erythrocytes in bovine albumin solutions",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1964",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:LEIpnas64",
    id = "record",
    issn = "0027-8424",
    volume = "51"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:WEIpnas63,
    title = "The cyclic helix and cyclic coil forms of polyoma viral DNA",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1963",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:WEIpnas63",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.50.4.730",
    volume = "50"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120815-133614148,
    title = "Band-centrifugation of macromolecules and viruses in self-generating density gradients",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1963",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120815-133614148",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.49.6.902",
    volume = "49"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20120816-144654347,
    title = "The Buoyant Behavior of Viral and Bacterial DNA in Alkaline CsCl",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1963",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20120816-144654347",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.49.1.12",
    volume = "49"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:HEApnas61a,
    title = "The effects of pressure on the buoyant behavior of deoxyribonucleic acid and tobacco mosaic virus in a density gradient at equilibrium in the ultracentrifuge",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1961",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:HEApnas61a",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.47.7.1015",
    volume = "47"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:HEApnas61b,
    title = "A three-component theory of sedimentation equilibrium in a density gradient",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1961",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:HEApnas61b",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.47.7.999",
    volume = "47"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:HASpnas59,
    title = "Dissociation of human carbonmonoxyhemoglobin at high pH",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1959",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:HASpnas59",
    id = "record",
    issn = "0027-8424",
    doi = "10.1073/pnas.45.1.12",
    volume = "45"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:MESpnas57,
    title = "Equilibrium sedimentation of macromolecules in density gradients",
    journal = "Proceedings of the National Academy of Sciences of the United States of America",
    year = "1957",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:MESpnas57",
    id = "record",
    issn = "0027-8424",
    volume = "43"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:TSOjcb56,
    title = "Microsomal nucleoprotein particles from pea seedlings",
    journal = "Journal of Biophysical and Biochemical Cytology",
    year = "1956",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:TSOjcb56",
    id = "record",
    issn = "0095-9901",
    volume = "2"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20131218-095718870,
    title = "The Isolation of Myxomyosin, an ATP-Sensitive Protein from the Plasmodium of a Myxomycete",
    journal = "Journal of General Physiology",
    year = "1956",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20131218-095718870",
    id = "record",
    issn = "0022-1295",
    doi = "10.1085/jgp.39.5.801",
    volume = "39",
    pmcid = "PMC2147562"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20140923-144332685,
    title = "Observations on an ATP-Sensitive Protein System from the Plasmodia of a Myxomycete",
    journal = "Journal of General Physiology",
    year = "1956",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20140923-144332685",
    id = "record",
    issn = "0022-1295",
    doi = "10.1085/jgp.39.3.325",
    volume = "39",
    pmcid = "PMC2147543"
}