Maria, Nove, Setyawati Budiningsih, Dian Kusumadewi, Retno Asti Werdhani, and Ance Adriani. “The Effect of Snack Intervention Toward Working Duration Among Helper Workers in Container Company”. Journal Of The Indonesian Medical Association 68, no. 12 (April 9, 2020): 462-469. Accessed April 16, 2024. https://mki-ojs.idionline.org/jurnal/article/view/205.