Andreyuk, S. V., Volkova, G. A., & Andreyuk, E. S. (2025). STUDY OF THE DECOLORIZATION PROCESS OF NATURAL WATERS USING THE METHOD OF OPTIMAL EXPERIMENTAL DESIGN. Vestnik of Brest State Technical University, (3(138), 3–8. https://doi.org/10.36773/1818-1112-2025-138-3-3-8