@article{article4497cece, title = {Productive systems of animal protein in Brazil: characteristics of the transactions between producers and processing industries in the state of Mato Grosso do Sul}, author = {Oliveira, Gustavo Magalhães de and Caleman, Silvia Morales de Queiroz and Cunha, Christiano França da and Zylbersztajn, Decio}, year = {2014}, journal = {Australian Journal of Basic & Applied Sciences} }