Al-Jammali, Zainab M J, and Widad Abdul-Hadi Al Nakkash. “Clinical Evaluations for the Masticatory Efficiency of Heat Cure Resin and Flexible Types of Denture Base Materials”. Journal of Baghdad College of Dentistry, vol. 25, no. 3, Mar. 2013, pp. 57-61, https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/259.