S. Perišić, Vladan, Jelena Perišić Gluščević, and Nedeljko Karakas. 2014. “UPDATING OF THE LABOR STANDARDS: NEW EMPLOYMENT OR NEW RELEASE”. Law - Theory and Practice 31 (10-12):43-58. https://casopis.pravni-fakultet.edu.rs/index.php/ltp/article/view/166.