Utami I, Puspasari H, Puspitasari D, Fadilla Chairunisa D, Wati V. Principal Supervision at the State Elementary School Canteen in Bengkulu. ejip [Internet]. 2022 Apr. 26 [cited 2025 Mar. 10];1(2):1-9. Available from: https://ejournal.periexca.org/index.php/ejip/article/view/2