1. von Graevenitz, A.: The use of antimicrobial agents as tools in epidemiology, identification, and selection of microorganisms. In: Lorian, V. (ed.): Antibiotics in laboratory medicine. Williams & Wilkins, Baltimore, 1986, p. 810–824.
2. Jawetz, E.: Polymyxin, colistin, and bacitracin. Pediatric Clinics of North America 1961, 8: 1057–1071.
3. Farrar, W. E.: Antimicrobial susceptibility of clinical isolates, synergistic effects, and beta-lactamases ofSerratia. In: von Graevenitz, A., Rubin, S. J. (ed.): The genusSerratia. CRC Press, Boca Raton, 1980, p. 121–138.
4. Acar, J. F., Goldstein, F. W.: Disk susceptibility test. In: Lorian, V. (ed.): Antibiotics in laboratory medicine. Williams & Wilkins, Baltimore, 1986, p. 27–63.
5. Baudens, J. G., Ham, L., Chabbert, Y. A.: Action des polymyxines et de l'acide nalidixique sur les serratiae. In: Spitzy, K. H., Haschek, H. (ed.): Proceedings of the 5th International Congress of Chemotherapy, Vienna, 1967, Volume 3. Verlag der Wiener Medizinischen Akademie, Wien, 1967, p. 99–102.