Andreassen, B., Agger, S., Larsen-Ledet, S.
& Pape, L. W. (1999).
Ibid. (1 udg.) Aarhus Universitet.
Larsen, C. R. & Berthelsen, C. (1999).
Le rock. I
Le Danemark (s. 337-339). Ministry of Foreign Affairs DANIDA.
Frøbert, O., Fossgreen, J., SØndergaard-Petersen, J.
, Hede, J. & Bagger, J. P. (1999).
Musculo-skeletal pathology in patients with angina pectoris and normal coronary angiograms.
Journal of Internal Medicine,
245(3), 237-246.
https://doi.org/10.1046/j.1365-2796.1999.0433e.x