Heavy and toxic metals in the ground water of the Prilep region from the Pelagonia valley. Geologica Macedonica, [S. l.], v. 28, n. 1, p. pp. 93–98, 2014. Disponível em: https://js.ugd.edu.mk/index.php/GEOLMAC/article/view/854. Acesso em: 4 nov. 2025.