Hendrisman, S. Sutomo, A. Arnawilis, B. Hartono, and L. Lita. “Maintenance Management Analysis of Facilities and Infrastructure at the Rokan Hulu Regional General Hospital”. Jurnal Kesehatan Komunitas, vol. 7, no. 1, Apr. 2021, pp. 45-56, https://jurnal.htp.ac.id/index.php/keskom/article/view/638.