Keeppanasserril, A., A. Mathew, and S. C. Muddappa. “Effectiveness of Tele-Guided Interceptive Prosthodontic Treatment in Rural India: A Comparative Pilot Study”. Online Journal of Public Health Informatics, vol. 3, no. 2, Nov. 2011, doi:10.5210/ojphi.v3i2.3800.