共 13 条
[2]
CARSLAW HS, 1959, CONDUCTION HEAT SOLI
[4]
HERRIOTT DR, 1980, ELECTRON BEAM TECHNO
[8]
SOMMER AH, 1968, PHOTOEMISSIVE MATERI
[9]
SPANGENBERG KR, 1948, VACUUM TUBES, pCH8