![The challenges of setting up the evaluation of extension systems by using a systems approach: the case of Greece, Italy and Slovenia]()
The challenges of setting up the evaluation of extension systems by using a systems approach: the case of Greece, Italy and SloveniaLioutas, Evagelos D.; Charatsari, Chrysanthi; Černič Istenič, Majda; La Rocca, Giuseppe; De Rosa, Marcello · The Journal of Agricultural Education and Extension · 2019