Agarwal, N., D. Giri, S. Mathur, and K. Agarwal. “Synodontia Between Permanent Mandibular Central & Lateral Incisors”. Bangladesh Journal of Dental Research &Amp; Education, vol. 5, no. 2, Aug. 2015, pp. 70-72, doi:10.3329/bjdre.v5i2.24721.