@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20201009-102844125, title = "Primordial Nucleosynthesis and Evolution of Early Universe", chapter = "Signatures of Inhomogeneity in the Early Universe", year = "1991", url = "https://resolver.caltech.edu/CaltechAUTHORS:20201009-102844125", id = "record", isbn = "9789401055093", doi = "10.1007/978-94-011-3410-1\_16" }