MR, Sathish Chandra, NR Ramesh Masthi, and Malatesh Undi. 2014. “Global Positioning System – A New Tool to Measure the Distribution of Anaemia and Nutritional Status of Children (5-10years) in a Rural Area, South India”. Indian Journal of Community Health 26 (Supp 1):86-92. https://iapsmupuk.org/journal/index.php/IJCH/article/view/473.