K.M.P. SINGH AND R.P. SINGH. Impact: of National Demonstration in the Adoption of High Yielding Varieties of Wheat. Indian Journal of Extension Education, India, v. 10, n. 1-2, p. 65–67, 2024. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/162131. Acesso em: 15 jul. 2026.