1. Anderson, I., E. W. Emry, I. M. McAlister andS. B. Osborn: The metabolism of a therapeutic dose of Ca45 in a case of multiple myeloma. Clin. Sci.15, 567 (1956).
2. Anderson, A. W. D., G. E. Zander andJ. F. Kuzma: Cancerogenic effects of Ca45 and Sr89 on bones of CJ1 mice. Arch. Path.62, 262 (1956).
3. Bauer, G. C. H., A. Carlsson andB. Lindquist: Use of isotopes in clinical studies of sceletal metabolism. Radioaktive Isotope in Klinik und Forschung, Bd. III, S. 25. München: Urban & Schwarzenberg 1958.
4. Bauer, G. C. H., A. Carlsson andB. Lindquist: Bone salt metabolism in human studied by means of radiocalcium. Acta med. scand.158, 143 (1957).
5. Bauer, G. C. H., andR. D. Ray: Kinetics of strontium metabolism in man. J. Bone Jt Surg. A40, 171 (1958).