P. H. Lizarelli, D. S. Júnior, G. P. Gomes, J. C. F. Baptistella, and M. E. Vicentini, “CHARACTERIZATION OF ORGANIC PRODUCTION SYSTEMS IN THE TERRITORY OF VALE DO IVAÍ, STATE OF PARANÁ”, CC&T, vol. 29, no. 1, pp. 61–87, Jan. 2012, doi: 10.35977/0104-1096.cct2012.v29.14541.