@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20160504-165114781,
    title = "Physics and Mathematics of Gravitation: Proceedings of the Spanish Relativity Meeting 2008",
    chapter = "Implementation of Absorbing Boundary Conditions for the Einstein Equations",
    year = "2009",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20160504-165114781",
    id = "record",
    isbn = "978-0-7354-0658-2",
    doi = "10.1063/1.3141332"
}


@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20110808-145749171,
    title = "Recent Advances in Astronomy and Astrophysics",
    chapter = "Mining for Observables: A New Challenge in Numerical Relativity",
    year = "2006",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20110808-145749171",
    id = "record",
    isbn = "0-7354-0343-0",
    doi = "10.1063/1.2348045"
}