共 26 条
[1]
[Anonymous], 1970, THESIS U PITTSBURGH
[4]
BARLOCHER F, 1973, ARCH HYDROBIOL, V72, P501
[6]
CHAPMAN DW, 1963, ECOLOGY, V44, P140
[7]
CLEMENS HP, 1949, THESIS OHIO STATE U
[8]
COFFMAN WP, 1967, THESIS U PITTSBURGH
[9]
Cummins K. W., 1966, Verhandlungen der Internationalen Vereinigung fuer Theoretische und Angewandte Limnologie, V16, P627