Ferrazza, R. de A., Lopes, M. A., Bruhn, F. R. P., & Moraes, F. de. (2018). Zootechnical and economic performance indexes of dairy herds with different production scales. Semina: Ciências Agrárias, 39(1), 287–298. https://doi.org/10.5433/1679-0359.2018v39n1p287