by Allart-van Dam, E, Hosman, C.M.H, Hoogduin, C.A.L, Schaap, C.P.D.R
Published in Journal of affective disorders (01.01.2007)

by DE KEMP, E. C. M, MOLEMAN, P, HOOGDUIN, C. A. L, BROEKMAN, T. G, GOEDHART, A, SCHAAP, C. P. D. R, VAN DEN BERG, P. C
Published in Psychopharmacologia (01.02.2002)

by Keijsers, G.P.J., Schaap, C.P.D.R., Hoogduin, C.A.L.
Published in Behavior modification (01.04.2000)

by Keijsers, G P J, C P D R Schaap, Hoogduin, C A L
Published in Behavior modification (01.04.2000)

by KEIJSERS, G. P. J, HOOGDUIN, C. A. L, SCHAAP, C. P. D. R
Published in British journal of psychiatry (1994)

by Keijsers, G P, Schaap, C P, Hoogduin, C A, Lammers, M W
Published in Behavior modification (01.10.1995)