S.K. SANTRA AND D. PANDIT. Knowledge Index for Innovations in Vegetable Cultivation. Indian Journal of Extension Education, India, v. 38, n. 1-2, p. 106–108, 2002. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/161501. Acesso em: 15 jul. 2026.