Tonis M, Padilla RS, Purnamasari D. PERFORMANCE ANALYSIS OF ADMINISTRATIVE OFFICERS IN COVID-19 VACCINE SERVICE ARIFIN ACHMAD REGIONAL GENERAL HOSPITAL RIAU PROVINCE. jham [Internet]. 2023 Jun. 10 [cited 2024 Dec. 22];4(1):39-46. Available from: https://journal.univawalbros.ac.id/index.php/jham/article/view/291