1960, 16(5): 247-251.
DOI: 10.7498/aps.16.247
CSTR: 32037.14.aps.16.247
1960, 16(5): 252-262.
DOI: 10.7498/aps.16.252
CSTR: 32037.14.aps.16.252
1960, 16(5): 263-271.
DOI: 10.7498/aps.16.263
CSTR: 32037.14.aps.16.263
1960, 16(5): 272-280.
DOI: 10.7498/aps.16.272
CSTR: 32037.14.aps.16.272
1960, 16(5): 281-288.
DOI: 10.7498/aps.16.281
CSTR: 32037.14.aps.16.281
1960, 16(5): 299-304.
DOI: 10.7498/aps.16.299
CSTR: 32037.14.aps.16.299


