info:oai:orgprints.org:11787info:ofi/fmt:xml:xsd:bookNagelPhilippNagel, MSc PhilippDomigKonrad J.Domig, PhD Konrad J.HagmüllerWernerHagmüller, PhD WernerPfalzSilviaPfalz, MSc SilviaKronsteinerSophieKronsteiner, MSc SophieOrtnerBirgitOrtner, BirgitSundrumAlbertSundrum, PhD AlbertZollitschWernerZollitsch, PhD Werner2008Effects of silage or probiotics on performance and gut microbial composition of organic growing-finishing pigsproceeding