J. Kozdrój1 and J. D. van Elsas2
Department of Microbiology, University of Silesia, Jagiellońska 28, 40-032 Katowice, Poland
2Research Institute for Plant Protection (IPO-DLO), P.O. Box 9060, 6700 GW Wageningen, The Netherlands
Pol. J. Environ. Stud. 2000;9(5):403–407