Baehaki, Farhan, Yasser Wahyudin, Ryzal Perdana, Arlisya Siti Nurfajar, and Zidni Irpan Syaripudin. “Analysis of chromium(IV) Levels in residents’ Well Water Around the Citarum River, Indonesia: Bahasa Indonesia”. Journal of Sustainability Science and Technology 1, no. 1 (June 29, 2021): 13-22. Accessed June 22, 2025. https://josst.lppm.unila.ac.id/index.php/josst/article/view/2.