1. Bach Knudsen, K.E., 1991. Breakdown of plant polysaccharides in the gastrointestinal tract of pigs. In: Verstegen, M.W.A., Huisman, J., den Hartog, L.A. (Eds.), Proceedings of the Fifth International Symposium on Digestive Physiology in Pigs, 24–26 April 1991, Wageningen, The Netherlands, pp. 428–433.
2. Bach Knudsen, K.E., Jensen, B.B., 1991. Effect of source and level of dietary fibre on microbial fermentation in the large intestine of pigs. In: Verstegen, M.W.A., Huisman, J., den Hartog, L.A. (Eds.), Proceedings of the Fifth International Symposium on Digestive Physiology in Pigs, 24–26 April 1991, Wageningen, The Netherlands, pp. 389–393.
3. Drochner, W., 1991. Digestion of carbohydrates in the pig. In: Verstegen, M.W.A., Huisman, J., den Hartog. L.A. (Eds.), Proceedings of the Fifth International Symposium on Digestive Physiology in Pigs, 24–26 April 1991, Wageningen, The Netherlands (EAAP publication no. 54, 1991), Pudoc Wageningen, pp. 367–388.
4. Drochner, W., Coenen, M., 1986. Pflanzliche Strukturstoffe in der Schweineernährung, Übers. Tierernährg. 14, 1–50.
5. Comparative digestibility experiments with growing pigs and adult sows;Fernández;Anim. Prod.,1986