1.

Technical Paper

Technical Paper
Cohen, G.C. ; Lee, C.W. ; Strickland, M.J. ; Torkelson, T.C.
Pub. info.: NASA Technical Reports.  (NASA-CR-182007),  pp.1-253,  1990.  National Aeronautics and Space Adminstration
2.

Technical Paper

Technical Paper
Cohen, G.C. ; Lee, C.W. ; Strickland, M.J.
Pub. info.: NASA Technical Reports.  (NASA-CR-182004),  pp.1-556,  1990.  National Aeronautics and Space Adminstration