共 9 条
[1]
BARNETT SJ, RES DEP TERRESTRIAL, V4
[2]
ELECT MAGNETISM, V8, P356
[3]
ELECT MAGNETISM, V8, P337
[4]
LEHRE ELEKTIZITAT, V3, P275
[5]
1885, P ROY SOC EDINBURGH, V13, P523
[6]
1921, ABSOLUTE MEASUREMENT, P210
[7]
1907, B BUR STANDARDS, V3, P209
[8]
1906, B BUR STANDARDS, V2, P71
[9]
ELECT MAGNESTISM, V8, P333