Putri, Vidia Nabilah, Sulistiyani Sulistiyani, and Mursid Raharjo. “Quantitative Microbial Risk Assessment for Escherichia Coli in Drinking Water in Bandarharjo Village, Semarang, Indonesia”. International Journal of English Literature and Social Sciences (IJELS) 5, no. 1 (January 9, 2020). Accessed November 24, 2024. https://journal-repository.com/index.php/ijels/article/view/1543.