CHIPHANG, Singyala; SINGH, Ram; FEROZE, S. M. Is Organic Rice bean (Vigna umbellata) Farmers Economically better Off? An Empirical Analysis. Indian Journal of Extension Education, India, v. 58, n. 1, p. 17–20, 2021. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/119146. Acesso em: 15 jul. 2026.