Singha, P. S., H. Naushaba, N. R. Mowtoshee, A. M. Islam, N. Akhter, and T. Kawser. “Comparison of Photo Anthropometry of Facial Index of Adult Bangladeshi Khasi and Non Tribal Male”. Bangladesh Journal of Anatomy, vol. 17, no. 2, July 2019, pp. 36-39, doi:10.3329/bja.v17i2.75518.