“Analysis of the Results of Researching the Degree of Adsorption of Chromium(III) Ions Depending on the Amount of Bentonite in Contaminated Wastewater”. 2022. Visnyk of Vinnytsia Politechnical Institute, no. 5 (October): 22-31. https://doi.org/10.31649/1997-9266-2022-164-5-22-31.