Osmankadić, M. (ed.) (2014) A Festschrift for Professor Bilbija. Sarajevo, Bosnia and Herzegovina: E-knjige Univerziteta u Sarajevu - Filozofskog fakulteta / UNSA Faculty of Philosophy E-books. Available at: https://ebooks.ff.unsa.ba/index.php/ebooks_ffunsa/catalog/book/18 (Accessed: 1 September 2026).