Igor Bošnjak; Luka Šaravanja; Eva Čuljak; Željko Stojkić (2021). "Planning and implementation of Digital Assistance System at University of Mostar Learning Factory". 11th Conference on Learning Factories, CLF2021 (2021). SSRN: 3–4. doi:10.2139/ssrn.3858378. S2CID242604709.
Igor Bošnjak; Luka Šaravanja; Eva Čuljak; Željko Stojkić (2021). "Planning and implementation of Digital Assistance System at University of Mostar Learning Factory". 11th Conference on Learning Factories, CLF2021 (2021). SSRN: 3–4. doi:10.2139/ssrn.3858378. S2CID242604709.