Gjorgjev, D., Filjanski, P., Velev, D., Cvetkoska, T., Janevska, S. and Kočubovski, M. (1993) “Wastewaters in small settlements - criteria for using in agricultural purposes”, Macedonian Journal of Ecology and Environment, 1(1-2), pp. 83–87. Available at: https://mjee.org.mk/index.php/mjee/article/view/3 (Accessed: 13May2024).