Joseph Oboh, F. O., and G. . E. Madojemu. “The Effect of Drying and Salting on the Nutrient Composition and Organoleptic Properties of Vernonia Amygdalina Leaves: Drying and Salting of Vernonia Amygdalina”. Biological Sciences - PJSIR, vol. 53, no. 6, Dec. 2010, pp. 340-5, https://v2.pjsir.org/index.php/biological-sciences/article/view/495.