16. Pastrik, K. -H. a R.A. Rainey. 1999. Identification and differentiation of Clavibacter michiganensis subspecies by polymerase chain reaction-based techniques. J. Phytopathology 147; 687‒693.
16. Pastrik, K. -H. a R.A. Rainey. 1999. Identification and differentiation of Clavibacter michiganensis subspecies by polymerase chain reaction-based techniques. J. Phytopathology 147; 687‒693.