1. Bennett J.V. (1974): Nosocomial infections due to Pseudomonas. - J. Infect. Dis., (Suppl.), 230: 4?7.
2. Bergan T. (1975): Epidemiological typing of Pseudomonas aeruginosa, In: Brown M.R.W. (eds.), Resistance of Pseudomonas aeruginosa. Wiley and Sons. London, pp. 189?235.
3. Brokopp C.D., Farmer J.J. III (1979): Typing methods for Pseudomonas aeruginosa. In: Dogget R.G. (eds.), Pseudomonas aeruginosa. Clinical manifestations of infection and current therapy. Academic Press, New York, London, pp. 89?133.
4. Carvajal G., Flores W. (1985): Nuevos piocinotipos de Pseudomonas aeruginosa en infecciones infantiles.- Bol. of Sanit. Panam. 98: 156?162.
5. Coker A.O., Anyiwo C.E., Larval S.F., Ogunbi O., Lasi Q., Daniel S.O., Dawodu M. (1982): Pyocin types of Pseudomonas aeruginosa isolated from infections in Lagos University Teaching Hospital. -J. Hospital Infection, 3: 87?89.