Urdaneta, F., Peña, M. E., Arteaga, G. and Casanova, A. (2005) “SE 13. Operative costs, incomes composition and its relation to the management level in dual purpose cattle systems”, Archivos Latinoamericanos de Producción Animal, 5(3). Available at: https://ojs.alpa.uy/index.php/ojs_files/article/view/399 (Accessed: 17November2025).