@article{article2144,
  title = {Assessing the water quality of a rural South-Eastern Nigeria river using water quality assessment indices},
  author = {ANYANWU, E.D. and SIMU, S.A. and ADETUNJI, O.G. and STEPHEN, A.G.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2026},
  volume = {44},
  pages = {3055-3066},
  doi = {10.14744/sigma.2026.2143}
}