Kariyono K. Relation Of Restaurant Hygiene And Sanitation With The Bacteriological Quality On Restaurant In The Port Of Tanjung Perak Surabaya In 2020. Journal of Public Health Science Research (JPHSR) [Internet]. 30 Maret 2021 [dikutip 29 Oktober 2026];1(1):23-9. Tersedia pada: https://journal.umg.ac.id/index.php/jphsr/article/view/2482