Kurdi, Moh., Unsul Abrar, and Miftahol Arifin. 2023. “Factors of Leadership, Competence, and Work Discipline Play a Significant Role in Employee Productivity: Study at Sumenep City District Office”. International Journal of Multidisciplinary Approach Research and Science 1 (03):589-99. https://doi.org/10.59653/ijmars.v1i03.975.