Tanoto, Nico Samah. “ANALYSIS OF FACTORS THAT INFLUENCE THE PERFORMANCE OF PLN IN IMPROVING COMMUNITY SERVICES IN THE DISTRICT OF MEDAN TIMUR”. PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC) 1, no. 1 (December 31, 2022): 335–342. Accessed October 27, 2025. https://conference.eka-prasetya.ac.id/index.php/IBEC/article/view/50.