Damm, B. I. (2008). Loose housing of sows – is this good welfare? Acta Vet Scand.
Citación estilo ChicagoDamm, Birgitte I. "Loose Housing of Sows – Is This Good Welfare?" Acta Vet Scand 2008.
Cita MLADamm, Birgitte I. "Loose Housing of Sows – Is This Good Welfare?" Acta Vet Scand 2008.
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