[1]
I. Atsuko, Y. Hayashi, J. A. Pereira, and P. R. Marini, “Age at First Calving and its Relationship with Efficiency Indicators in Nelore Cows in a Grazing System in the Bolivian Tropics”, EJAS, vol. 8, no. 4, pp. 85-91, Aug. 2020.