TY - RPRT TI - Earth-Moon Libration Point Orbit Stationkeeping: Theory, Modeling and Operations AU - Folta, David C. AU - Pavlak, Thomas A. AU - Haapala, Amanda F. AU - Howell, Kathleen C. AU - Woodard, Mark A. PY - 2013 UR - https://ntrs.nasa.gov/citations/20160010602 ID - 20160010602 ER -