共 4 条
[1]
ERENBURG GM, 1976, VOPROSY RADIOELEKTRO
[2]
FELDSHTEYN AL, 1979, SPRAVOCHNIK ELEMENTA
[3]
Vol'man V. I, 1982, SPRAVOCHNIK RASCHETU
[4]
ZEHENTNER J, 1978, MICROWAVE J, V21