1. John Griffiths, “Effective Regulation of Euthanasia and Other Medical Behavior that Shortens Life,” in Ejan Mackaay (ed.), Uncertainty and the Law (Montreal: Editions Thémis, 1999), pp. 72–73.
2. G. van der Wal, J.Th.M. van Eijk, H.J.J. Leenen and C. Spreeuwenberg, “Euthanasia and Assisted Suicide. II. Do Dutch Family Doctors Act Prudently?,” Family Practice, Vol. 9, No. 2 (1992), p. 112.
3. John Griffiths, “Effective Regulation of Euthanasia and Other Medical Behavior that Shortens Life,” op. cit., p. 74.
4. Henk A.M.J. ten Have, “Euthanasia: The Dutch Experience,” Annals de la Real Academia National de Medicina, Tomo CXII (Madrid, 1995), pp. 436–437.
5. John Griffiths, “Effective Regulation of Euthanasia and Other Medical Behavior that Shortens Life,” op. cit., pp. 74–75.