Davey, A, S Davey, P Sharma, B Pant, and A M Varshney. 2013. “TO ASSESS THE IMPACT OF THE EDUCATIONAL INTERVENTIONS FOR UNCORRECTED REFRACTIVE ERROR AMONG SCHOOL CHILDREN IN MEERUT”. Indian Journal of Community Health 25 (2):115-18. https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/300.