Milašinović, Dragan. “ULTIMATE STRENGTH OF COMPRESSED SLABS AND BOX GIRDERS”. International conference on Contemporary Theory and Practice in Construction / Међународна конференција Савремена теорија и пракса у градитељству 1, no. 13 (October 1, 2021). Accessed January 31, 2023. https://doisrpska.nub.rs/index.php/STPG/article/view/4677.