Butt, H., L. Amer, S. M. Fatima, S. Liaqat, M. . Jabbar, and T. . Jafar. “Restoration Methods Preferred by Dental Practitioners for Ensuring the Longevity of Composites in Extensive Posterior Restoration”. Journal of Wazir Muhammad Institute of Paramedical Technology, vol. 2, no. 2, Dec. 2022, pp. 2-6, https://www.jwmipt.org.pk/index.php/JWMIPT/article/view/38.