1. Ahtiainen, M., A. Holopainen & A. Hovi, 1985. Phytoplankton, primary production and dark fixation in a polyhumic lake in Eastern Finland. Aqua fern. 15: 77?88.
2. Arvola, L., 1985. On the factors affecting phytoplankton species composition in highly-coloured small forest lakes. Lammi Notes 12: 1?4.
3. Asmund, B. & J. Kristiansen, 1986. The genus Mallomonas (Chrysophyceae). Opera Bot. 85: 1?128.
4. Baker, A. L., K. K. Baker & P. A. Tyler, 1985a. A family of pneumatically-operated samplers for replicate sampling of heterogenous water columns. Hydrobiologia 122: 207?211.
5. Baker, A. L., K. K. Baker & P. A. Tyler, 1985b. Fine-layer depth relationships of lake water chemistry, planktonic algae and photosynthetic bacteria in meromictic Lake Fidler, Tasmania. Freshwat. Biol. 15: 735?747.