Rodr?guez, L., la O, M., Fonseca, M., Hern?ndez, A. and Jim?nez, M. (2009) “Extension work or innovation as process of social and group learning. Where is the dilemma?”, Cuban Journal of Agricultural Science, 43(4). Available at: https://www.cjascience.com/index.php/CJAS/article/view/463 (Accessed: 1 May 2024).