SWAN, Michael S.; JACKMAN, Diane H.; GRUBBS, John. Educational Opportunities For Agricultural Distance Programs. Journal of Agricultural Education, [S. l.], v. 46, n. 4, p. 49–59, 2005. DOI: 10.5032/jae.2005.04049. Disponível em: https://jae-online.org/index.php/jae/article/view/1324. Acesso em: 16 aug. 2024.