TY  - JOUR
A1  - Witkowski, A.
A1  - Lange-Bertalot, H.
JO  - Limnologica
IS  - 1
SP  - 59
EP  - 70
C1  - 23(1): 59-70
TI  - Established and new diatom taxa related to Fragilaria schulzii Brockmann.
UR  - https://www.diatombase.org/aphia.php?p=sourcedetails&id=269781
VL  - 23
PY  - 1993
Y2  - 2026-09-17
ER  -