TY - RPRT TI - Positive-Buoyancy Rover for Under Ice Mobility AU - Leichty, John M. AU - Klesh, Andrew T. AU - Berisford, Daniel F. AU - Matthews, Jaret B. AU - Hand, Kevin P. PY - 2013 UR - https://ntrs.nasa.gov/citations/20130014524 ID - 20130014524 ER -