Voronin, L. H., Stepaniuk, A. R., Kopylenko, A. V. and Tyshko, Y. A. (2015) “PROPERTIES AND FORMATION OF HUMIC SUBSTANCES”, Visnyk of Vinnytsia Politechnical Institute, (3), pp. 61–66. Available at: https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/791 (Accessed: 16July2024).