Kumar T D, Praveen, Sunil Kumar Sain, K Kalyani, A N Roopa, Rama Kant, व Sandeep Kumar Pathak. “Meta-Analysis of Value Development Through Holistic Education in Early Childhood Education”. The Research Frontline - Journal 1, no. 3 (जुलाई 20, 2026): 322–333. अंतिम उपयोग सितम्बर 23, 2026. https://trfjournal.cdfaindia.org/index.php/trfjournal/article/view/123.