KHIDMAT AND ORGANIZATIONAL CULTURE TANBIH AS DETERMINANTS OF EMPLOYEE LOYALTY: THEIR IMPACT ON EMPLOYEE PERFORMANCE AT YAYASAN SERBA BAKTI PONDOK PESANTREN SURYALAYA. (2025). Iqtishaduna : International Conference Proceeding, 1, 599-605. https://doi.org/10.54783/kv1det35