共 5 条
[1]
FAYN VM, 1965, QUANTUM RADIOPHYSICS
[2]
KING JE, 1959, P IRE, V47, P2024
[3]
KROKHIN VV, 1964, ELEMENTS MICROWAVE R
[4]
SHTEINSHLEIGER VB, 1962, RADIOTEKH ELEKTRON, V7, P874
[5]
SIGMEN A, 1966, MASERS