Analysis of the efficiency of soybean export corridors in Brazil and in United Sta...
Efficiency analysis of electricity distributors in the state of São Paulo: a Data ...
Tax collection efficiency and the use of innovation practices in the tax administr...
Efficiency in the brazilian tilapia culture and factors restrictions: application ...
Performance assessments of export logistics of Brazilian soybeans: an application ...
Data envelopment analysis for evaluation of efficiency of units of lettuce produce...