Afolabi, T. A., and O. Ogundiran. “Mechanical and Biodegradability Properties of Hydroxypropyl and Cross-Linked Starch-Low Density Polyethylene (LDPE) Composite”. Journal of Chemical Society of Nigeria, vol. 44, no. 3, June 2019, http://journals.chemsociety.org.ng/index.php/jcsn/article/view/306.