“MULTIVARIATE STATISTICAL METHODS IN DETERMINING THE SPATIAL DISTRIBUTION OF CHEMICAL ELEMENTS IN SOILS (KUMANOVO REGION, NORTH MACEDONIA)”. Geologica Macedonica 37, no. 1 (June 13, 2023): 15–36. Accessed April 23, 2026. https://js.ugd.edu.mk/index.php/GEOLMAC/article/view/5820.