共 4 条
[1]
Goudsmit S, 1940, PHYS REV, V57, P24, DOI 10.1103/PhysRev.57.24
[3]
WHEELER JA, 1940, PHYS REV, V57, P352
[4]
Williams EJ, 1939, PROC R SOC LON SER-A, V169, P531, DOI 10.1098/rspa.1939.0015

