Mahto, R.K., Kafle, D., Singh, P.K., Khanal, S. and Khanal, S. 2018. Variation of Facial Soft Tissue Thickness in Nepalese Adult Orthodontic Subjects. Orthodontic Journal of Nepal. 8, 2 (Dec. 2018), 22–28. DOI:https://doi.org/10.3126/ojn.v8i2.23067.