1. Abakumov, V.A., Control of water quality by hydrobiological indicators in the system of hydrometeorological service of the USSR, in Nauchnye osnovy kontrolya kachestva poverkhnostnykh vod po hidrobiologicheskim pokazatelyam (Scientific Bases of Surface Water Quality Control by Hydrobiological Indicators), Leningrad: Gidrometeoizdat, 1977, pp. 93–100.
2. Abakumov, V.A., Ecological modifications and development of biocenoses, Trudy Mezhdunarodnogo simpoziuma “Ekologicheskiye modifikatsii i kriterii ekologicheskogo normirovaniya” (Proc. Int. Symp. “Ecological Modifications and Criteria for Ecological Regulation”), Leningrad: Gidrometeoizdat, 1991, pp. 18–40.
3. Barinova, S.S., Medvedeva, L.A., and Anisimova, O.V., Bioraznoobrazie vodoroslei-indikatorov okruzhayushchei sredy (Biodiversity of Environmental Indicator Algae), Tel Aviv: Pilies Studio, 2006.
4. Barsukova, N. and Bazhenova, O., Fitoplankton i ekologicheskoe sostoyanie pritokov srednego Irtysha (Phytoplankton and the Ecological State of the Tributaries of the Middle Irtysh), LAP LAMBERT, 2012.
5. Barsukova, N.N., Bazhenova, O.P., and Kolesnichenko, L.G., Phytoplankton as an indicator of the current ecological status of the Ob River, Acta Biol. Sib., 2021, vol. 7, pp. 573–591.