共 13 条
- [1] *BUR STAND CIRC, 1916, 58 BUR STAND CIRC
- [2] HONDA K, 1920, TOHOKU U SCI REP, V9, P221
- [3] MCKEEHAN LW, 1923, PHYS REV, V21
- [4] WEISS P, 1912, FARADAY SOC T, V8, P149
- [5] Wurschmidt J, 1922, PHYS Z, V23, P499
- [6] WURSCHMIDT J, 1922, Z PHYS, V12, P128
- [7] Yensen T.D., 1920, US Patent, Patent No. 1358810
- [8] YENSEN TD, 1920, J AM I ELECT ENG, V39, P396
- [9] ZSCHIESCHE K, 1922, ZS PHYS, V12, P201
- [10] 1917, Patent No. 180539