1. Abbott, A., 1988. The System of the Professions. University of Chicago Press, London
2. Almarsdóttir, A.B., Morgall, J.M., 1998. Technicians or patient advocates? — still a valid question. Pharmacy World and Science (in press)
3. Althingi, 1993. 116th Parliament Session. Discussions of government proposal No. 907. April, pp. 19–21 (in Icelandic)
4. Althingi, 1994. 117th Parliament Session, issue 255, Requests for comments No. 587 (in Icelandic)
5. Buerki, R.A., Vottero, L.D., 1995. The purposes of professions in society. In: Knowlton, C.H., Penna, R.P. (Eds.), Pharmaceutical Care. Chapman and Hall, pp. 3–17