共 4 条
[1]
CHILDS WHJ, 1926, J SCI INSTRUMENTS, V3
[2]
Debye P, 1912, PHYS Z, V13, P97
[3]
MEGGERS, 1917, B BUREAU STANDARDS, V14, P371
[4]
RANDALL, 1910, PHYS REV, V30, P216