H. Sievänen, I. Vuori: Peripheral Quantitative Computed Tomography in Human Long Bones: Evaluation of in Vitro and in Vivo Precision. In: J Bone Miner. Res. Vol. 13, 1998, S. 871–882. PMID 9610752.
T. Jämsä, P. Jalovaara, Z. Peng, H. K. Väänänen, J. Tuukkanen: Comparison of three-point bending test and peripheral quantitative computed tomography analysis in the evaluation of the strength of mouse femur and tibia. In: Bone. 23(2), Aug 1998, S. 155–161. PMID 9701475.
H. Schießl, H. M. Frost, W. S. S. Jee: Estrogen and Bone-Muscle Strength and Mass Relationships. In: Bone. Vol. 22, 1998, S. 1–6. PMID 9437507.
M. J. Braun u. a.: Clinical evaluation of a high-resolution new peripheral quantitative computized tomography (pQCT) scanner for the bone densitometry at the lower limbs. In: Physics in Medicine and Biology Vol. 43, 1998, S. 2279–2294. PMID 9725604.
C. F. Njeh u. a.: Radiation exposure in bone mineral density assessment. In: Appl Radiat Isot. 50, 1999, S. 215–236. PMID 10028639.
