共 7 条
[1]
CREIGSMITH P, 1964, QUANTITATIVE PLANT E
[3]
Hicks C.R., 1964, FUNDAMENTAL CONCEPTS
[4]
HOLMES RW, 1962, 433 US FISH WILDL SE, P1
[5]
LUND J. W. G., 1958, HYDROBIOLOGIA, V11, P143, DOI 10.1007/BF00007865
[7]
MEYER R, 1965, THESIS U MINNESOTA