R.P. PURANIK AND P.R. VERMA. Adoption of Sweet Potato Technology. Indian Journal of Extension Education, India, v. 28, n. 3-4, p. 114–116, 2024. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/161948. Acesso em: 30 oct. 2025.