1. Ausubel, F.M., Brent, R., Kingston, R.E., Moore, D.D., Seidmann, J.G., Smith, J.A., Struhl, K., 1991. Current Protocols in Molecular Biology, Vol. 2. Wiley, Chichester.
2. Phenotypic and genomic analyses of human strains belonging or related to Bifidobacterium longum, Bifidobacterium infantis and Bifidobacterium breve;Bahaka;Int. J. Syst. Bacteriol.,1993
3. Farm animals as putative reservoir for vancomycin-resistant enterococcal infection in man;Bates;J. Antimicrob. Chemother.,1994
4. Bonaparte, C., Reuter, G., 1996. Bifidobacteria in commercial dairy products: Which species are used? In: Proceedings of the Symposium Probiotics in Man and Animal, Berlin, June 20–22, 1996. Deutsche Veterinärmedizinische Gesellschaft e.V., Berlin, p. 33.
5. Étude d'une espèce nouvelle anaérobic stricte du genre Eubacterium: E. crispatum n. sp;Brygoo;Ann. Inst. Pasteur Paris,1953