1. Science and technology of fructans,1993
2. The rumen and its microbes;Hungate,1966
3. Nutritional ecology of the ruminant;Van Soest,1983
4. Polysaccharide degradation by rumen microorganisms;Chesson,1997
5. Some rumen bacteria degrading fructan;Ziołecki;Lett Appl Microbiol,1992