Fitri Hapsari, Markus Apriono, and Purnamie Titisari, “The Influence of Leadership Style, Psychological Work Environment, Perceived Organizational Support (POS) through Intrinsic Job Satisfaction on Behavior Organizational Citizenship Behavior ( OCB ) Non-Civil Servant Government Employee Education Staff (PPNPN) at Jember University”, Ijemr, vol. 3, no. 2, pp. 243–268, Aug. 2024.