Ridawati, Alsuhendra, & Ramadani, M. I. . (2023). Sanitation Knowledge and Hygiene Practices: An Evaluation of Indonesian Online Food SMEs Based on National Food Safety Guidelines. Jurnal Penelitian Pendidikan IPA, 9(12), 11641–11647. https://doi.org/10.29303/jppipa.v9i12.5622