author  = "J. Kostecki and A. Greinert and M. Drab",
  title       = "Contamination of trees of the former copper smelter protective zone",
  booktitle   = "Biochemistry - the scientific basis for sustainable development and protection of human heatlth : in two volumes : Proceedings of the XI internatiopnal biochemical school, devoted to 120-anniversary from the birthday of Victor V. Kovalsky; ISBN: 9785604245002",
  address     = "Tula, Rosja",
  publisher   = "Tula, TSPU",
  volume      = "Vol. 1",
  pages       = "147--151",
  organization = "Tula State Lev Tolstoy Pedagogical University ; Vernadsky Institute ogf Geochemistry and Analytical Chemistry of RAS (GEOKHI RAS)",
  editor      = "ed. L.V. Perelomov, V.V Ermakov",
  year        = "2019",
  note        = "tytuł okładkowy, spis treści, wstęp w j. ros.",