“Effect of Indole-3-Acetic Acid (IAA) on Biochemical Responses of Cowpea (Vigna unguiculata (L.) Walp) Var. Bari Fellon-1”, Bangladesh J. Sci. Ind. Res., vol. 46, no. 1, pp. 77–82, Jul. 2011, doi: 10.3329/bjsir.v46i1.8110.