by Schleppe, J.B., Lachapelle, G., Booker, C.W., Pittman, T.
Published in Computers and electronics in agriculture (2010)

by Hlasny, B., Schleppe, J.B.
Published in IEEE PLANS '88.,Position Location and Navigation Symposium, Record. 'Navigation into the 21st Century' (1988)

by Yang Gao, McLellan, J.F., Schleppe, J.B.
Published in Proceedings of Position, Location and Navigation Symposium - PLANS '96 (1996)

by McLellan, J.F., Krakiwsky, E.J., Schleppe, J.B., Knapp, P.L.
Published in IEEE PLANS 92 Position Location and Navigation Symposium Record (01.01.1992)

by Yang Gao, McLellan, J.F., Schleppe, J.B.
Published in IEEE aerospace and electronic systems magazine (01.12.1996)