Ivana, Priska Riafinola, Dody Pratama Marumpe, Ilzar Daud, and Ikram Yakin. “Impact of Psychological Contract Breach and Ethical Leadership on Turnover Intention: Emotional Exhaustion As Mediator”. Journal of Management Science (JMAS) 8, no. 1 (January 10, 2025): 243–253. Accessed April 17, 2026. https://www.exsys.iocspublisher.org/index.php/JMAS/article/view/601.