Amalina, A. ., Ali Muhammad, F. ., Widiyatmoko, E. ., & Satya Pratiwi, Y. . (2021). Survei Sanitasi Tempat Pengelolaan Makanan Toko Roti Ciliwung Jember. Jurnal Sosial Dan Sains, 1(8), 742–750. https://doi.org/10.59188/jurnalsosains.v1i8.171