1. Depression followed by suicide, a comparison of depressed suicides with living depressives;Barraclough;Psychol. Med.,1975
2. Over suicide;Diekstra,1981
3. Diekstra, R. F. W. (1981b). Suicide and benzodiazepines. Paper presented at the 11th International Conference on Suicide Prevention and Crisisintervention, Paris, 5–8 July 1981.
4. Opnemingen ten gevolge van suicidepogingen in algemene ziekenhuizen: een toenemend probleem;Diekstra;Ned. Ts. v. Geneesk,1982
5. Zelfmoord in Nederland;de Graaf;Medisch Contact,1974