by Chou, Jen-Yun, Marchant, Jeremy N, Nalon, Elena, Huynh, Thuy T T, van de Weerd, Heleen A, Boyle, Laura A, Ison, Sarah H
Published in Frontiers in veterinary science (02.12.2022)

by Sullivan, Rory, Amos, Nicky, van de Weerd, Heleen A
Published in Animals (Basel) (06.03.2017)

by Riber, Anja B, de Jong, Ingrid C, van de Weerd, Heleen A, Steenfeldt, Sanna
Published in Frontiers in veterinary science (09.06.2017)

by Weerd, Heleen A. Van de, Docking, Caroline M., Day, Jon E.L., Breuer, Kate, Edwards, Sandra A.
Published in Applied animal behaviour science (01.09.2006)

by Docking, Caroline M., Van de Weerd, Heleen A., Day, J.E.L., Edwards, Sandra A.
Published in Applied animal behaviour science (01.04.2008)

by Day, Jon E.L., Van de Weerd, Heleen A., Edwards, Sandra A.
Published in Applied animal behaviour science (01.02.2008)

by van de Weerd, Heleen A., Day, Jon E.L.
Published in Applied animal behaviour science (15.01.2009)

by Van de Weerd, Heleen A., Aarsen, Emma L., Mulder, Anne, Kruitwagen, Cas L. J. J., Hendriksen, Coenraad F. M., Baumans, Vera
Published in Journal of applied animal welfare science (01.04.2002)

by Augustsson, Hanna, van de Weerd, Heleen A, Kruitwagen, Cas L J J, Baumans, Vera
Published in Laboratory Animals (01.10.2003)

by Van de Weerd, Heleen A., Seaman, Shirley, Wheeler, Karen, Goddard, Pete, Mclean, Barbara
Published in Applied animal behaviour science (01.06.2012)

by Olsson, I.Anna S, Nevison, Charlotte M, Patterson-Kane, Emily G, Sherwin, Chris M, Van de Weerd, Heleen A, Würbel, Hanno
Published in Applied animal behaviour science (02.05.2003)

by Van de Weerd, Heleen A, Van Loo, Pascalle L P, Baumans, Vera
Published in Alternatives to laboratory animals (01.09.2004)

by Van de Weerd, Heleen A., Docking, Caroline M., Day, Jon E.L., Avery, Peter J., Edwards, Sandra A.
Published in Applied animal behaviour science (25.11.2003)

by van de Weerd, Heleen A.
Published in The Veterinary Record (01.05.2010)

by Heleen A van de Weerd
Published in Poultry World (01.09.2006)