RIESENBERG, Lou E.; GOR, Christopher Obel. Farmers’ Preferences for Methods of Receiving Information on New or Innovative Farming Practices. Journal of Agricultural Education, [S. l.], v. 30, n. 3, p. 7–13, 1989. DOI: 10.5032/jae.1989.03007. Disponível em: https://jae-online.org/index.php/jae/article/view/1557. Acesso em: 16 jul. 2024.