共 5 条
[1]
Lange B., 1930, Z PHYS, V31, P139
[2]
SCHOTTKY W, 1929, PHYS Z, V30, P839
[3]
1926, SCIENCE, V36, P306
[4]
PHYS Z
[5]
1927, J AM I EL ENG, V46, P215