@other{https://resolver.caltech.edu/CaltechAUTHORS:20130228-111724121, title = "Chaotic Motions of F-Ring Shepherds", year = "2013", url = "https://resolver.caltech.edu/CaltechAUTHORS:20130228-111724121", id = "record", doi = "10.48550/arXiv.0205330" }