1990, 39(2): 190-193.
DOI: 10.7498/aps.39.190
CSTR: 32037.14.aps.39.190
1990, 39(2): 194-203.
DOI: 10.7498/aps.39.194
CSTR: 32037.14.aps.39.194
1990, 39(2): 204-211.
DOI: 10.7498/aps.39.204
CSTR: 32037.14.aps.39.204
1990, 39(2): 212-217.
DOI: 10.7498/aps.39.212
CSTR: 32037.14.aps.39.212
1990, 39(2): 231-236.
DOI: 10.7498/aps.39.231
CSTR: 32037.14.aps.39.231
1990, 39(2): 237-244.
DOI: 10.7498/aps.39.237
CSTR: 32037.14.aps.39.237
1990, 39(2): 245-253.
DOI: 10.7498/aps.39.245
CSTR: 32037.14.aps.39.245
1990, 39(2): 254-260.
DOI: 10.7498/aps.39.254
CSTR: 32037.14.aps.39.254
1990, 39(2): 270-277.
DOI: 10.7498/aps.39.270
CSTR: 32037.14.aps.39.270
1990, 39(2): 282-288.
DOI: 10.7498/aps.39.282
CSTR: 32037.14.aps.39.282
1990, 39(2): 302-311.
DOI: 10.7498/aps.39.302
CSTR: 32037.14.aps.39.302
1990, 39(2): 312-318.
DOI: 10.7498/aps.39.312
CSTR: 32037.14.aps.39.312
1990, 39(2): 325-336.
DOI: 10.7498/aps.39.325
CSTR: 32037.14.aps.39.325


