Biogenic elements and organic matter in reservoirs // Proceedings of the Institute of Biology of Reservoirs.- Issue.29 (32)

Biogenic elements and organic matter in reservoirs // Proceedings of the Institute of Biology of Reservoirs.- Issue.29 (32).- Rybinsk, 1974. -605: Territory..Source of an electronic copy: Institute of Biology of Internal Water named afterI.D.Papanin RAS.Site