Yudiantoro, D. F., Irawan, B. A., Haty, I. P., Sayudi, D. S., Suproborini, A., Bawaningrum, S., … Wikaningrum, T. (2022). Geochemistry Acidic Water of Banyupait River Effect Seepage of Crater Water Ijen Volcano, Asembagus, Indonesia. International Journal on Advanced Science, Engineering and Information Technology, 12(3), 915–928. https://doi.org/10.18517/ijaseit.12.3.13768