共 10 条
[1]
BENEDETTO L, 1970, Internationale Revue der Gesamten Hydrobiologie, V55, P505, DOI 10.1002/iroh.19700550402
[2]
Brinck P, 1949, OPUSCULA ENTOMOL S, V11, P1
[3]
CINCIARA S, 1978, 2ND P INT C EPH KRAK
[4]
HOGLUND LARS B., 1961, REPT INST FRESHWATER RES DROTTNINGHOLM, V43, P1
[5]
KAMLER E, 1971, Polskie Archiwum Hydrobiologii, V18, P303
[8]
WINTER ANOXIA - GENERAL FEATURE OF PONDS IN COLD TEMPERATE REGIONS
[J].
INTERNATIONALE REVUE DER GESAMTEN HYDROBIOLOGIE,
1977, 62 (06)
:821-824
[10]
NAGELL B, 1978, 2ND P INT C EPH KRAK