Kosanić, Ivan, Miroslav Andrić, Božidar Brković, Vladimir Koković, and Milan Jurišić. 2017. “Unprotected Autogenous Bone Block Grafts in the Anterior Maxilla: Resorption Rates and Clinical Outcomes”. Vojnosanitetski Pregled 74 (4): 305-10. https://doi.org/10.2298/VSP150429188K.