共 20 条
[3]
DIATOM AND CHRYSOPHYCEAN CYST PROFILES IN SEDIMENT CORES FROM 2 LINKED BUT CONTRASTING WELSH LAKES
[J].
BRITISH PHYCOLOGICAL JOURNAL,
1978, 13 (04)
:341-360
[4]
Foged N., 1954, FOLIA LIMNOL SCAND, V6, P1
[5]
FOGED N., 1970, NOVA HEDWIGIA S, V31, P169
[6]
FOGED N, 1962, DAN GEOL UNDERS RF 2, V84, P1
[7]
GRITTEN MM, 1977, HYDROBIOLOGIA, V53, P239
[8]
Huber-Pestalozzi G., 1941, PHYTOPLANKTON SUSSWA
[9]
KACZMARSKA I, 1976, Acta Palaeobotanica, V17, P3
[10]
LEVENTHAL EA, 1970, T AM PHILOS SOC, V60, P123