1. Radioactive isotopes in dental science;Bartelstone;Internat. D. J.,1954
2. The biochemistry of the teeth;Leicester;Ann. Rev. Biochem.,1953
3. What has been contributed to dentistry by the radioactive isotopes?;Lussier;J. D. Med.,1952
4. Radioaciive isotopes in biological research;Martin;J. Ontario D. A.,1953
5. Enamel as a barrier to caries;Sognnaes;Illinois D. J.,1953