@ARTICLE{Wasiński_B._Occurrence_2010, author={Wasiński, B. and Pejsak, Z.}, number={No 4}, journal={Polish Journal of Veterinary Sciences}, howpublished={online}, year={2010}, publisher={Polish Academy of Sciences Committee of Veterinary Sciences}, publisher={University of Warmia and Mazury in Olsztyn}, title={Occurrence of leptospiral infections in swine population in Poland evaluated by ELISA and microscopic agglutination test}, URL={http://www.journals.pan.pl/Content/105490/PDF/17_paper.pdf}, doi={10.2478/v10181-010-0006-3}, }