TY - JOUR L1 - http://journals.pan.pl/Content/107470/PDF/209.pdf L2 - http://journals.pan.pl/Content/107470 PY - 2017 IS - No 3 EP - 601 DO - 10.1515/pjvs-2017-0073 A1 - Śmiałek, M. A1 - Stenzel, T. A1 - Dziewulska, D. A1 - Tykałowski, B. A1 - Kowalczyk, J. A1 - Koncicki, A. PB - Polish Academy of Sciences Committee of Veterinary Sciences PB - University of Warmia and Mazury in Olsztyn DA - 2017 T1 - Differentiation of infectious bronchitis virus vaccine strains Ma5 and 4/91 by TaqMan real-time PCR SP - 599 UR - http://journals.pan.pl/dlibra/publication/edition/107470 T2 - Polish Journal of Veterinary Sciences ER -