by van Oorsouw, Wietske M.W.J., Duker, P.C., Melein, L., Averink, M.
Published in Research in developmental disabilities (01.11.2009)

by van Oorsouw, W.M.W.J., Israel, M.L., von Heyn, R.E., Duker, P.C.
Published in Research in developmental disabilities (01.11.2008)

by Duker, P. C, Driel, S. van, Bercken, J. van de
Published in Journal of intellectual disability research (01.01.2002)

by Duker, Pieter C, Sigafoos, Jeff
Published in Research in developmental disabilities (01.03.1998)

by Duker, P C, Schaapveld, M
Published in Journal of intellectual disability research (01.08.1996)

by Duker, P. C., Hendriks, C., Schroen, J.
Published in Behavioral interventions (01.04.2004)

by Duker, Pieter C
Published in Research in developmental disabilities (01.09.1999)

by Duker, Pieter C, van den Bercken, John, Foekens, Marie-Anne
Published in Journal of behavior therapy and experimental psychiatry (01.09.1999)

by Duker, Pieter C., Seys, Daniel M.
Published in Research in developmental disabilities (01.07.1996)

by Duker, Pieter C., van Lent, Chretienne
Published in Journal of applied behavior analysis (1991)

by Duker, Pieter C., Seys, Daniel M.
Published in Journal of behavior therapy and experimental psychiatry (01.06.1997)

by Duker, P C, Dekkers, M
Published in Journal of intellectual disability research (01.04.1992)

by Didden, Robert
Published in American journal of mental retardation (1997)

by Duker, Pieter C., Nielen, Monique
Published in Journal of behavior therapy and experimental psychiatry (01.09.1993)

by Duker, Pieter C., Hensgens, Yvonne, Venderbosch, Stance
Published in Research in developmental disabilities (01.11.1995)

by Rasing, Eef J, Duker, Pieter C
Published in American annals of the deaf (Washington, D.C. 1886) (01.10.1993)

by Duker, Pieter C., Dortmans, Anita, Lodder, Ellen
Published in Research in developmental disabilities (1993)

by Duker, P C, Averink, M, Melein, L
Published in American journal of mental retardation (01.05.2001)

by Duker, Pieter C., Morsink, Herman
Published in Journal of applied behavior analysis (1984)

by Duker, Pieter C, Seys, Daniel M
Published in Research in developmental disabilities (01.07.2000)