https://doi.org/10.1590/S0103-20032011000100001
resr, vol.49, jan-mar, 2011 Land reform in NE Brazil: a stochastic frontier production efficiency evaluation Land Reform, Human Capital, Technical Assistance, Rural Credit, Stochastic Frontier. Artigo original
resr, vol.49, jan-mar, 2011 Land reform in NE Brazil: a stochastic frontier production efficiency evaluation Land Reform, Human Capital, Technical Assistance, Rural Credit, Stochastic Frontier. Artigo original