@book{https://authors.library.caltech.edu/records/gf84c-afe58, author = "Wehrle, A. and Unwin, S. C. and Jones, D. L. and Meier, D. L. and Piner, B. G.", title = "Tracking the moving optical photocenters of active galaxies: binary black holes, accretion disks and relativistic jets", year = "2003", url = "https://resolver.caltech.edu/CaltechAUTHORS:20190221-110515783", id = "https://authors.library.caltech.edu/records/gf84c-afe58", isbn = "9780819446312", doi = "10.1117/12.460869", pages = "152-160" } @book{https://authors.library.caltech.edu/records/sx8z0-3b074, author = "Meier, David L. and Cloud, Kathleen L. and Horvath, Joan C. and Allan, Lynn D. and Hammond, Wayne H. and Maxfield, Heath A.", title = "A General Framework for Complex Time-Driven Simulations on Hypercubes", year = "1990", url = "https://resolver.caltech.edu/CaltechAUTHORS:20170627-164632832", id = "https://authors.library.caltech.edu/records/sx8z0-3b074", isbn = "0-8186-2113-3", doi = "10.1109/DMCC.1990.555372", pages = "117-121" }