共 8 条
[1]
HARMON RA, 1982, ELECTRON LETT, V18, P1059
[3]
Murakami Y., 1984, Electrical Communication Laboratories Technical Journal, V33, P2481
[4]
NAMIHIRA Y, 1987, TOPICAL M OPTICAL FI
[6]
TANAKA C, 1983, REV ELEC COMMUN LAB, V31, P267
[8]
WAGNER RE, 1986, TOPICAL M OPTICAL FI