Rosendal, T., Dewey, C., Young, B., Carman, S., Ge, L., & Poljak, Z. (2010). Distribution of genotypes of porcine reproductive and respiratory syndrome virus in Ontario during 2004–2007 and the association between genotype and clinical signs of disease. Canadian Veterinary Medical Association.
Chicago Style CitationRosendal, Thomas, Cate Dewey, Beth Young, Susy Carman, Li Ge, i Zvonimir Poljak. Distribution of Genotypes of Porcine Reproductive and Respiratory Syndrome Virus in Ontario During 2004–2007 and the Association between Genotype and Clinical Signs of Disease. Canadian Veterinary Medical Association, 2010.
Cita MLARosendal, Thomas, et al. Distribution of Genotypes of Porcine Reproductive and Respiratory Syndrome Virus in Ontario During 2004–2007 and the Association between Genotype and Clinical Signs of Disease. Canadian Veterinary Medical Association, 2010.