Computerized complex typing of Escherichia coli strains from different clinical materials / Éva Czirók, Mária Herpay, Hedda Milch
  Bibliogr. 37 tétel, Abstr. eng.
  In: Acta Microbiologica et Immunologica Hungarica. - ISSN 1217-8950. - 1993. 40. évf. 3. sz., p. 217-237.