1977, 26(5): 397-410.
DOI: 10.7498/aps.26.397
CSTR: 32037.14.aps.26.397
1977, 26(5): 427-432.
DOI: 10.7498/aps.26.427
CSTR: 32037.14.aps.26.427
1977, 26(5): 436-442.
DOI: 10.7498/aps.26.436
CSTR: 32037.14.aps.26.436
1977, 26(5): 443-448.
DOI: 10.7498/aps.26.443
CSTR: 32037.14.aps.26.443
1977, 26(5): 455-458.
DOI: 10.7498/aps.26.455
CSTR: 32037.14.aps.26.455


