TY  - SER
AU  - Kotak,B.G.
AU  - Zurawell,R.W.
AU  - Prepas,E.e.
AU  - Holmes,C.F.B.
TI  - Microcystin-LR concentration in aquatic food web compartments from lakes of varying trophic status
KW  - Lakes
KW  - Microcystins
ER  -