d'Alencar, A. S. (2011) “Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil”, Semina: Ciências Agrárias, 32(3), pp. 1111–1122. doi: 10.5433/1679-0359.2011v32n3p1111.