Baral, Prakash, Prakash Budhathoki, Krishna Gopal Bhuju, and Bandana Koirala. “Prevalence of Occlusal Traits in the Deciduous Dentition of Children of Kaski District, Nepal”. Journal of Nepal Medical Association 52, no. 195 (September 30, 2014): 862-865. Accessed September 20, 2020. http://www.jnma.com.np/jnma/index.php/jnma/article/view/2706.