Ilodibia, C.V., et al. “Morphological and Nutritional Assessment of Leaf, Stem and Root of Zanthoxylum Macrophylla (Rutaceae)”. Archives of Agriculture and Environmental Science, vol. 2, no. 1, Mar. 2017, pp. 44-46, https://journals.aesacademy.org/index.php/aaes/article/view/02-01-07.