Souza, G. da S. e e Gomes, E.G. 2017. ALTERNATIVE APPROACHES TO EVALUATE EXPERTS’ PERCEPTIONS: AN APPLICATION TO AGRICULTURE IN BRAZIL. Pesquisa Operacional para o Desenvolvimento. 9, 1 (abr. 2017), 18–28. DOI:https://doi.org/10.4322/PODes.2017.003.