Effects of condensed tannins on established populations and on incoming larvae of Trichostrongylus colubriformis and Teladorsagia circumcincta in goatsVirginie Paolini, Audrey Frayssines, France De La Farge, Philippe Dorchies and Hervé HosteVet. Res., 34 3 (2003) 331-339DOI: https://doi.org/10.1051/vetres:2003008