A landing approach guidance scheme for unpowered lifting vehicles
BRYSON, A. E., JR. /STANFORD U., STANFORD, CALIF./., HOFFMAN, W. C., ZVARA, J. /AEROSPACE SYSTEMS, INC., LEXINGTON, MASS./,
JOURNAL OF SPACECRAFT AND ROCKETS ; 7 , 2 ; 196-202
1970
Article (Journal)
Electronic Resource
English