共 22 条
[1]
AMES WF, 1965, NONLINEAR PARTIAL DI
[5]
HIROI TOSHIO, 1966, J FAC SCI UNIV TOKYO SECT III BOT, V9, P241
[6]
IWASA Y, 1981, Internationale Vereinigung fuer Theoretische und Angewandte Limnologie Verhandlungen, V21, P1304
[7]
JACK W H, 1971, Irish Forestry, V28, P13
[9]
KOYAMA HIROSI, 1956, JOUR INST POLYTECH OSAKA CITY UNIV SER D BIOL, V7, P73