Ostan, Iztok, Borut Poljšak, and Eva Podovšovnik Axelsson. “Occupational Stress Perception and Healthy Lifestyle in Railroad Workers”. Promet - Traffic&Transportation 23, no. 3 (June 28, 2011): 195-203. Accessed April 20, 2024. http://traffic.fpz.hr/index.php/PROMTT/article/view/123.