Kana, Hauwa Aliyu, and Emmanuel Hala Kwon-Ndung. 2021. “Additional Variability in Engineered Cowpea (Vigna Unguiculata (L.) Walp) Exposed to Alpha-Spin Nano Particles”. Plant Science Today 8 (1):121-31. https://doi.org/10.14719/pst.2021.8.1.815.