Riqi I’Tibar Siahaan, Sri Ayla, Iskandar Muda Sipayung. The Effect of Professionalism and Work Motivation on Employee Loyalty of Mini Market Raja Pas Urung Kompas Labuhanbatu District. Ijemr [Internet]. 2025 Apr. 23 [cited 2025 Aug. 1];4(1):179-93. Available from: https://ijemr.asia/index.php/ijemr/article/view/303