共 11 条
- [1] BAR R, 1927, HDB PHYSIK, V14, P199
- [3] BURSTYN W, 1937, ELEKTRISCHE KONTAKTE, P17
- [4] DRUYVESTEYN MJ, 1940, REV MODERN PHYS, V12, P170
- [6] HOLM R, 1946, ELECTRIC CONTACTS, P255
- [7] MACKEOWN SS, 1932, ELECTRON ENG, V51, P386
- [9] THOMA H, 1932, Z TECHN PHYS, V13, P464
- [10] von Engel A, 1933, Z PHYS, V85, P144