共 7 条
[1]
Bertaut F., 1957, P I ELECT ENG, V104, P261
[2]
CALHOUN, 1957, PHYS REV, V107, P993
[4]
PAULEVE J, 1957, CR HEBD ACAD SCI, V244, P1908
[5]
RODRIGUE, 1957, MAY ANN M PGMTT I RA