M. R. LOKHANDE, C.S.S. RAO AND A.R. KHAN. Effective Utilisation of.Wall News Sheet in Disseminating Agricultural Information. Indian Journal of Extension Education, India, v. 2, n. 1&2, p. 81–85, 1966. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/159656. Acesso em: 15 jul. 2026.