by Bassey, M. E., Anwana, E. D., Umoh, O. T., Mbong, E. O.
Published in Ceylon journal of science (02.05.2024)

by Anwana, E. D., Ita, R. E.
Published in Asian Journal of Environment & Ecology (10.09.2018)

by Umana EJ, Anwana ED
Published in Medicinal & aromatic plants (Los Angeles, Calif.) (2012)