RITTICH, Bohuslav, Alena ŠPANOVÁ, Petr ROUBAL a Jan DRBOHLAV. Identification of Bifidobacterium strains using PCR. In Seventh Symposium on Lactic Acid Bacteria. Egmond aan Zee, the Netherlands: FEMS, Netherlands Society for Microbiology, 2002, s. B43-B43, 1 s. Book of Abstracts.