Combined Multivariate Statistical Techniques and Water Quality Index (WQI) to Evaluate Spatial Variation in Water Quality. Tropical Life Sciences Research, [S. l.], v. 34, n. 3, p. 129–149, 2023. DOI: 10.21315/tlsr2023.34.3.7. Disponível em: https://ejournal.usm.my/tlsr/article/view/tlsr_vol34-no-3-2023_7.. Acesso em: 3 jul. 2024.