@article{Mazurek-Popczyk:2014,
  author  = "J. Mazurek-Popczyk and E. Bok and P. Pusz and M. Stosik and K. Baldy-Chudzik",
  title   = "Phenotypic and genotypic characteristics of antibiotic resistance of commensal Escherichia coli isolates from healthy pigs",
  journal = "Bulletin of the Veterinary Institute in Pulawy",
  volume  = "Vol. 58",
  number  = "no. 2",
  pages   = "211--218",
  year    = "2014",
}