TY  JOUR
TI  Biological monitoring of the quality of water  in St. Petersburg
KW  water
KW  water biomonitoring
KW  water supply
KW  purification.
JO  Journal of Natural Sciences Research
AU  Kozlova, K.S.
AU  Shkorko, M.Y.
AU  Zhurovich, E.A.
AU  Alekseev, G.V.
PY  2018
IS  3
PB  INFRA-M Academic Publishing LLC.