Earthy–Cryptocrystalline vivianite from the trepel deposits near the Suvodol village, Bitola, Macedonia. Geologica Macedonica, [S. l.], v. 25, n. 1, p. pp.61–65, 2013. Disponível em: https://js.ugd.edu.mk/index.php/GEOLMAC/article/view/270. Acesso em: 4 may. 2026.