DAYANAND JOHN VICTOR, et al. “Morphometric Analysis of Furcation Anatomy of Maxillary and Mandibular First Molars in South Indian Population”. International Journal of Pharma and Bio Sciences, vol. 8, no. 3, Sept. 2017, pp. 404-10, doi:10.22376/ijpbs.2017.8.3.b404-410.