المؤلفون: Wekking, E.M., Nossent, J.C., vanDam, A.P., Swaak, A.J.J.G.

المصدر: Psychotherapy and Psychosomatics, 1991 Jan 01. 55(2/4), 126-131.

URL الوصول: https://www.jstor.org/stable/45113925

المؤلفون: Wekking, E.M., Vingerhoets, A.J.J.M., van Dam, A.P., Nossent, J.C., Swaak, A.J.J.G.

المصدر: Psychotherapy and Psychosomatics, 1991 Jan 01. 55(2/4), 108-113.

URL الوصول: https://www.jstor.org/stable/45113922