Popović, Budimir. “Tipovi Tla Na Verfenskim pješčarima I Glincima istočne I jugoistočne Bosne”. Works of the Faculty of Forestry University of Sarajevo 12, no. 3 (June 1, 1964): 87–116. Accessed November 10, 2026. https://radovi.sfsa.unsa.ba/ojs/index.php/rsf/article/view/432.