共 23 条
[1]
ACKEFORS H, 1969, MEDDELANDE HAVSFISKE, P1
[4]
BOVET J, 1967, B SOC NEUCHATEL SCI, V90, P64
[6]
Bychowsky B.E, 1957, MONOGENETIC TREMATOD
[7]
Clarke GL., 1954, ELEMENTS ECOLOGY, DOI [10.5962/bhl.title.10195, DOI 10.5962/BHL.TITLE.10195]
[8]
CRAWFORD BH, 1968, TECHNIQUES PHOTOSTIM
[9]
Euzet L., 1960, Bulletin de la Societe Neuchateloise des Sciences Naturelles, V83, P101
[10]
HARKER JE, 1964, PHYSIOLOGY DIURNAL R