Rivani, S.K. and Putriningtyas, N.D. 2023. Correlation of Knowledge and Attitude of Food Handlers with The Implementation of Sanitation Hygienen in Enthong Mas Catering. Darussalam Nutrition Journal. 7, 1 (Jul. 2023), 53–64. DOI:https://doi.org/10.21111/dnj.v7i1.126.