DOBREMEZ, L., G. LIENARD, and M. BARRET. “Milk Production Systems in Mountainous Regions : Recent Developments and Possible Adpatations”. INRAE Productions Animales 3, no. 5 (December 10, 1990): 329–345. Accessed December 14, 2025. https://productions-animales.org/article/view/4391.