1.

Conference Proceedings

Conference Proceedings
Kulcinski, G.L. ; Ashley, R.P. ; Santarius, J.F. ; Piefer, G. ; Krupakar Murali, S.
Pub. info.: Proceedings of the fourth International Conference on Exploration and Utilisation of the Moon, ICEUM 4, 10-14 July 2000, ESTEC, Noordwijk, the Netherlands.  pp.161-166,  2000.  Noordwijk, The Netherlands.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 462
2.

Conference Proceedings

Conference Proceedings
Kulcinski, G. ; Ashley, R.A. ; Santarius, J.F. ; Piefer, G. ; Subramaruan, K.M.
Pub. info.: Proceedings of the fourth International Conference on Exploration and Utilisation of the Moon, ICEUM 4, 10-14 July 2000, ESTEC, Noordwijk, the Netherlands.  pp.389-390,  2000.  Noordwijk, The Netherlands.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 462
3.

Technical Paper

Technical Paper
Gilland, J. ; Piefer, G.
Pub. info.: AIAA meeting papers on disc.  2004.  [Reston, Va.].  American Institute of Aeronautics and Astronautics
Title of ser.: AIAA Paper : AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit
Ser. no.: 40th