Safitri, A. and Novita, L. (2024) “Sanitary Hygiene and Analysis of Escherichia Coli Bacteria Content in Lalapan Kol at Pecel Lele Trader”, Jurnal Bio-Geo Material Dan Energi, 1(2), pp. 14 - 20. doi: 10.22437/bigme.v1i2.15411.