1. Differenzierung von 130 X- and V-Faktor unäbhangigen aviären Bakterien-stämmen der Familie Pasteurellaceae Pohl 1981 unter besonderer Berücksichtigung neuer taxonomischer Erkenntnisse;Beicbel,1986
2. Characterization of atypical Actinobacillus lignieresii isolated from ducks with salpingitis and peritonitis;Bisgaard;Nord. Vet.-Med,1975
3. Isolation and characterization of some previously unreported taxa from poultry with phenotypical characters related to Actinobacillus- and Pasteurella species;Bisgaard;Acta path. microbiol. immunol. scand. Sect. B,1982
4. Ecology and significance of Pasteurellaceae in animals;Bisgaard;Zbl. Bakt,1993
5. Electrophoretic study of Clostridium species;Cato;J. Clin. Microbiol,1982