Ali S. Al-Rimawi, Khuzama K. Abu-Rumman, Abeer Isam Faraj, Sanaa Mufadi Alhijazeen, and Samer Isam Bader, “DENS INVAGINATUS IN MAXILLARY CANINE”, PODJ, vol. 42, no. 4, pp. 189-192, Jan. 2023.