Nweke, C. O., Ike, C. C., & Ibegbulem, C. O. (2016). Toxicity of quaternary mixtures of phenolic compounds and formulated glyphosate to microbial community of river water. Ecotoxicology and Environmental Contamination, 11(1), 63–71. https://doi.org/10.5132/eec.2016.01.09