共 13 条
[1]
Bray P. G, 1963, J PHYS CHEM GLASSES, V4, P37
[8]
Isard JO., 1962, P IEE B, V109, P440, DOI [10.1049/pi-b-2.1962.0077, DOI 10.1049/PI-B-2.1962.0077]
[9]
NORDBERG ME, 1950, Patent No. 2494259
[10]
Sillars R., 1937, J I ELECT ENG LOND, V80, P378