Catanio, F.S. et al. 2013. Refrigerated raw milk quality of a processing plant in the north of Parana after the implementation of changes imposed by NI 62 of 2011. Semina: Ciências Agrárias. 33, 6Supl2 (fev. 2013), 3171–3180. DOI:https://doi.org/10.5433/1679-0359.2012v33n6Supl2p3171.