DAS, I., S. BAGCHI, and P. BANDYOPADHYAY. “A NON- INVASIVE, CLINICO-RADIOLOGICAL ASSESSMENT OF 3D IMAGING FOR THE DIAGNOSIS OF FURCATION INVOLVED CASES COMPARED TO THE CONVENTIONAL METHODS”. Journal of Medicine and Health Research, Vol. 5, no. 1, July 2020, pp. 15-25, http://ikpresse.com/index.php/JOMAHR/article/view/5176.