Janssen, André (2002). "The New Regulation of Voluntary Euthanasia and Medically Assisted Suicide in the Netherlands". Int J Law Policy Family. 16 (2): 260–269. doi:10.1093/lawfam/16.2.260. PMID16848072.
Onwuteaka-Philipsen, Bregje D.; Brinkman-Stoppelenburg, Arianne; Penning, Corine; de Jong-Krul, Gwen J. F.; van Delden, Johannes J. M.; van der Heide, Agnes (8 September 2012). "Trends in end-of-life practices before and after the enactment of the euthanasia law in the Netherlands from 1990 to 2010: a repeated cross-sectional survey". Lancet. 380 (9845): 908–915. doi:10.1016/S0140-6736(12)61034-4. ISSN1474-547X. PMID22789501.
Janssen, André (2002). "The New Regulation of Voluntary Euthanasia and Medically Assisted Suicide in the Netherlands". Int J Law Policy Family. 16 (2): 260–269. doi:10.1093/lawfam/16.2.260. PMID16848072.
Onwuteaka-Philipsen, Bregje D.; Brinkman-Stoppelenburg, Arianne; Penning, Corine; de Jong-Krul, Gwen J. F.; van Delden, Johannes J. M.; van der Heide, Agnes (8 September 2012). "Trends in end-of-life practices before and after the enactment of the euthanasia law in the Netherlands from 1990 to 2010: a repeated cross-sectional survey". Lancet. 380 (9845): 908–915. doi:10.1016/S0140-6736(12)61034-4. ISSN1474-547X. PMID22789501.
Onwuteaka-Philipsen, Bregje D.; Brinkman-Stoppelenburg, Arianne; Penning, Corine; de Jong-Krul, Gwen J. F.; van Delden, Johannes J. M.; van der Heide, Agnes (8 September 2012). "Trends in end-of-life practices before and after the enactment of the euthanasia law in the Netherlands from 1990 to 2010: a repeated cross-sectional survey". Lancet. 380 (9845): 908–915. doi:10.1016/S0140-6736(12)61034-4. ISSN1474-547X. PMID22789501.