A. L. Martínez Marín, N. Núñez Sánchez, A. I. Garzón Sigler, F. Peña Blanco, V. Domenech García, and F. Hernández Ruipérez, “Meta‑analysis of the use of oilseeds and oils in ewe and goat diets”, PAB, vol. 50, no. 9, pp. 821–828, Oct. 2015.