Седова, Е. Л., К. Б. Воронцов, and С. А. Буркова. 2019. “Influence of Coagulation Treatment on the Efficiency of Lignin Containing Wastewater Purification”. Lesnoy Zhurnal (Forestry Journal), no. 4 (July):159. https://doi.org/10.37482/0536-1036-2019-4-159.