Trepel – A Peculiar Sedimentary Rock of Biogenetic Origin from the Suvodol Village, Bitola, R. Macedonia. Geologica Macedonica, [S. l.], v. 25, n. 1, p. pp.67–72, 2013. Disponível em: https://js.ugd.edu.mk/index.php/GEOLMAC/article/view/274. Acesso em: 4 may. 2026.