“Comparison of Angular and Linear Measurements of Soft Tissue Profile Between Cephalograms and Photograph in Subjects With Class I and II Malocclusion in North Indian Population- A Comparative Study”.
Journal of Orofacial Research, vol. 8, no. 3, Aug. 2019, pp. 48-54,
https://mansapublishers.com/index.php/jofr/article/view/1685.