@ARTICLE {MULLER:1997, title = {Oligonucleotide fingerprinting detects genetic variability at different levels in Nigerian Mycosphaerella fijiensis}, author = {Muller, R. and Pasberg-Gauhl, C. and Gauhl, F. and Ramser, J. and Kahl, G. }, journal = {Journal of Phytopathology}, year = {1997}, volume = {145}, pages = {25--30}, }