PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biodiversity Ecotoxicology Aquatic and Marine Chemistry Environmental Contamination and Remediation Environmental Impacts Osikemekha Anthony Anani PeerJ Author Summary Aquatic & Marine Chemistry Ecology Ecotoxicology Environmental Contamination & Remediation Environmental Impacts PeerJ Contributions Articles 1 November 29, 2021 Probabilistic risk assessment and water quality index of a tropical delta river Osikemekha Anthony Anani, John Ovie Olomukoro https://doi.org/10.7717/peerj.12487 PubMed 34909273