Eke, Chukwuemeka R, Peter Akomeah, and Omorefe Asemota. 2005. “Somatic Embryogenesis in Date Palm (Phoenix Dactylifera L.) from Apical Meristem Tissues from ‘zebia\’ and ‘loko\’ Landraces”. African Journal of Biotechnology 4 (3). https://doi.org/10.4314/ajb.v4i3.15087.