Dolenec, Tadej, Jože Pezdič, and Dragica Strmole. “Isotopic Composition of Oxygen in Igneous Rocks of Pohorje”. Geologija 30, no. 1 (December 31, 1987): 231–244. Accessed May 11, 2024. https://www.geologija-revija.si/index.php/geologija/article/view/594.