Maqsood, Maryam, Hashmat Gul, and Muhammad Kaleem. “Comparative in-Vitro Evaluation of Material Properties of Commonly Used Root-End Filling Materials”. Annals of King Edward Medical University 29, no. 4 (December 31, 2023): 304–308. Accessed May 13, 2024. https://www.annalskemu.org/journal/index.php/annals/article/view/4509.