Owokotomo, I. and Chukwuka, A. 2018. Chemotype Analysis and Antimicrobial Activities of Essential Oils from Fresh and Sun-Dried Berries of Piper guineense (Schum. and Thom). Asian Journal of Chemistry. 30, 12 (Oct. 2018), 2771–2776. DOI:https://doi.org/10.14233/ajchem.2018.21624.