1.
Irfan Sajali, Rahmah Dwi Asti, Andwina. Evaluasi Kinerja Sistem Surveilans Kesehatan Masyarakat di Dinas Kesehatan Provinsi Sumatera Utara: Penelitian. JERKIN [Internet]. 2025 Aug. 18 [cited 2026 May 24];4(1):4315-8. Available from: https://jerkin.org/index.php/jerkin/article/view/2323