title: Associations of soft flooring materials in free stalls with milk yield, clinical mastitis, teat lesions, and removal of dairy cows.
authors.affiliation: Department of Animal- and Aquacultural Sciences, Norwegian University of Life Sciences, N-1432 As, Norway. ler@geno.no
authors.forename: L E
authors.initials: LE
authors.lastname: Ruud
authors.forename: K E
authors.initials: KE
authors.lastname: Bøe
authors.forename: O
authors.initials: O
authors.lastname: Osterås