by Shepperd, Stanley W.
Published in Celestial mechanics and dynamical astronomy (01.10.2024)

by Kim, S.C., Shepperd, S.W., Norris, H.L., Goldberg, H.R., Wallace, M.S.
Published in 2007 IEEE Aerospace Conference (01.03.2007)

by Shepperd, Stanley W.
Published in Celestial Mechanics (01.03.1987)

by Shepperd, Stanley W.
Published in Celestial Mechanics (01.02.1985)