@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20170822-144907752,
    title = "Numerical Modeling of Seismic Wave Propagation: Gridded Two-way Wave-equation Methods",
    chapter = "Accuracy and Efficiency",
    year = "2012",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170822-144907752",
    id = "record",
    isbn = "978-1-56080-290-7",
    doi = "10.1190/1.9781560803089.ch2"
}