NEERAJ SINGH , SHUBHADEEP ROY , B. SINGH & A.B. RAI. Impact of Improved Vegetable Technologies in Disadvantaged Districts of Uttar Pradesh. Indian Journal of Extension Education, India, v. 51, n. 1&2, p. 56–59, 2015. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/144205. Acesso em: 22 oct. 2025.