@article{Baldy-Chudzik:2004,
  author  = "K. Baldy-Chudzik and M. Stosik",
  title   = "Analiza filogenetyczna szczepów Escherichia coli u hospitalizowanych dzieci",
  journal = "Advances in Clinical and Experimental Medicine",
  volume  = "Vol. 13",
  number  = "no 4, suppl. 1",
  pages   = "67--74",
  year    = "2004",
}