1. Phenotypic and genetic parameters for Holsteins in Mexico;Abubakar;Trop. Agric. Trinidad.,1987
2. Barillet, F., 1985. Amélioration génétique de la composition du lait des brebis. L'exemple de la race Lacaune. (Genetic improvement for ewe milk composition. The case of Lacaune breed.) PhD Thesis, L'Institute National Agronomique, Paris-Grignon. pp. 8.
3. Barillet, F., 1989. Expression de la production laitiere a la traite des brebis Lacaune en systeme allaitement × traite mécanique. (Expression of milk yield at milking period for Lacaune ewes under suckling system x machine milking.) Proc. 4th Int. Symp. Machine Milking for Small Ruminants Int. Comm., Tel. Aviv, Israel, pp. 463–495.
4. Studies on dairy production of milking ewes. I. Estimation of genetic parameters for total milk composition and yield;Barillet;Génét. Sél. Evol.,1987
5. Genetic parameters for first lactation dairy traits in Friesian, Montbéliarde, and Normande breeds;Boichard;Génét. Sél. Evol.,1987