Mikić I, Marinclin A. Legal, Library, and Accounting Barriers of e-Books for e-Learning during COVID-19 at Polytechnic in Pozega. entrenova [Internet]. 2022Nov.10 [cited 2024Nov.25];8(1):138-45. Available from: https://hrcak.srce.hr/ojs/index.php/entrenova/article/view/23850