Antameng RF, Sy. Effi Daniati, Sivia Sumarda. Implementasi Standar Operasional Prosedur (SOP) Di Puskesmas Simpang Tiga Pekanbaru Tahun 2021 . MRJ [Internet]. 2022 Jan. 25 [cited 2024 May 19];1(3):271-86. Available from: https://jom.htp.ac.id/index.php/rmik/article/view/377