Lee, M.-P., L.-H. Yeun, and R. Abdullah. “Expression of Bacillus Thuringiensis Insecticidal Protein Gene in Transgenic Oil Palm”. Electronic Journal of Biotechnology, vol. 9, no. 2, Apr. 2006, pp. 0-0, https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/v9n2-3.