@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20190315-142359139,
    title = "Proceedings of 1995 IEEE International Conference on Robotics and Automation",
    chapter = "The mechanics of undulatory locomotion: the mixed kinematic and dynamic case",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20190315-142359139",
    id = "record",
    isbn = "0780319656",
    doi = "10.1109/robot.1995.525549"
}


@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20170601-133812702,
    title = "[1993] Proceedings IEEE International Conference on Robotics and Automation",
    chapter = "Designing feedback algorithms for controlling the periodic motions of legged robots",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170601-133812702",
    id = "record",
    isbn = "0-8186-3450-2",
    doi = "10.1109/ROBOT.1993.292156"
}