共 6 条
[1]
AGA K, 1990, JUN P LEOS TOP M INT, P70
[3]
CHANDRASEKHAR S, 1990, OFC90 P SAN FRANCISC
[4]
LEE WS, 1990, OFC90 P SAN FRANCISC
[5]
MATSUDA K, 1987, 13TH TECH DIG ECOC H, P39