共 5 条
[1]
FLOUX F, 1972, LASER INTERACTIONS R
[3]
HAGEN WF, 1969, J APPL PHYS, V40, P224
[4]
SALERES A, 1973, C SOC FRANCAISE PHYS
[5]
VOLOSOV VD, 1970, OPT SPECTROSC-USSR, V28, P53