R. Wahyudi, A. . M. Fauzi, S. . Budiarti, S. . Pertiwi, and N. . Sintawardhani, “Integrated Pollution Index and Quantitative Microbial Risk Assessment of 2021–2023 Surface Water Quality in The Kapuas River, Sanggau Regency, Indonesia”, JPSL, vol. 16, no. 2, p. 201, Mar. 2026, doi: 10.29244/jpsl.16.2.201.