1. Dyadic death: murder–suicide;Berman;Suicide Life Threat Behav,1997
2. Family murder in South Africa: some possible explanations;Graser;Acta Criminol,1992
3. Man shoots wife. Intimate femicide in Gauteng South Africa;Vetten;Crime Conflict,1996
4. The epidemiology of murder–suicide;Marzuk;J Am Med Assoc,1992
5. Dyadic death: a typology;Berman;Suicide Life Threat Behav,1996