共 10 条
[3]
BRODE HL, 1957, RM1974 RAND CORP REP
[5]
Courant R., 1948, SUPERSONIC FLOW SHOC
[7]
SHARDIN H, 1954, COMM PURE APPL MATH, V7, P223
[8]
WECKEN F, 1950, Z ANGEW MATH MECH, V30, P271