Rađo, Dijana, i Kristina Peštović. „Factors of Profitability: Evidence from the Serbian Manufacturing Sector“. ENTRENOVA - ENTerprise REsearch InNOVAtion 8, no. 1 (studeni 10, 2022): 299–309. Pristupljeno ožujak 14, 2025. https://hrcak.srce.hr/ojs/index.php/entrenova/article/view/23863.