Temporal variation in microcystin production by Planktothrix agardhii (Gomont) Anagnostidis and Komárek (Cyanobacteria, Oscillatoriales) in a temperate lake
Mikołaj Kokociński, Karolina Stefaniak, Katarzyna Izydorczyk, Tomasz Jurczak, Joanna Mankiewicz-Boczek and Janne Soininen