Miguel-Romera, J.A., Calvo-Ruiz, J.L., Ciria-Ciria, J. and Asenjo-Martin, B. 1. Effect of feeding systems on live-weight, reproductive performance, milk yield and composition, and the growth of lambs in native Spanish Ojalada sheep. Spanish Journal of Agricultural Research. 9, 3 (1), 769-780. DOI:https://doi.org/10.5424/sjar/20110903-465-10.