共 7 条
[1]
CHANNABASAPPA KC, 1976, 5TH INT S FRESH WAT, V4, P267
[2]
KANAMARU N, 1976, Patent No. 3933646
[3]
MACGOWAN CF, 1976, 5TH P INT S FRESH WA, V4, P385
[4]
MURAYAMA Y, 1976, 1ST DES C AM CONT ME
[5]
OHYA H, 1976, 1ST DES C AM CONT ME
[6]
OHYA H, 1977, DEC INT C DES WAT RE
[7]
TSUGE H, 1977, DEC INT C DES WAT RE