A.A, A., and S. Azirun M. “Feeding Preference of Spodoptera Exigua (Lepidoptera: Noctuidae) on Various Host Plants”. Malaysian Journal of Science, vol. 25, no. 1, Apr. 2006, pp. 69-72, https://samudera.um.edu.my/index.php/MJS/article/view/8270.