References
- Feb, E. J., 1973: Modelling primary production in water bodies: a numerical approach that allows vertical inhomogeneities. — J. Fish. Res. Board Can. 30, 1469–1473.
- Murphy, G., 1962: Effect of mixing depth and turbidity on the productivity of fresh water impoundments. — Trans. Amer. Fish. Soc. 91, 69–76.
- Rawson, D. S., 1960: Five lakes on the Churchill River near Stanley, Saskatchewan. — Fisheries Branch, Dept. Nat. Res. Sask., Rept. 5, 1–39.
- Schindler, D. W., 1971: A hypothesis to explain differences and similarities among lakes in the Experimental Lakes Area, northwestern Ontario. — J. Fish. Res. Board Can. 28, 295–301.
- Vollenweider, R. A., 1968: Recherches sur l'amenagement de l'eau. Les bases scientifiques de l'eutrophisation des lacs et des eaux courantes sous l'aspect particular du phosphore et de l'azote comme facteurs d'eutrophisation. — O.E.C.D. DAS/ CSI/68.27, 182 p.
- Vollenweider, R. A., 1969: A manual on methods for measuring primary production in aquatic environments. — I.B.P. Handbook 12, 212 p.