1.
Utoro PAR, Didimus D. Implementasi Hygiene dan Sanitasi di Kantin Kopikir Ika Universitas Mulawarman. Abdiku Jur. Peng. Masy. Unmul [Internet]. 2024 Aug. 27 [cited 2025 Mar. 14];3(1):19-28. Available from: https://e-journals2.unmul.ac.id/index.php/abdiku/article/view/1467