References
- Mörch T., Torell P., Hals E. Effect of topically applied agents on enamel. I. Methods for experiments in vitro. Acta Odont. Scand. 1957; 14: 335
- Russel A. L. Dental Caries, K. A. Easlick. C. V. Mosby, St. Louis 1948
- Doty R. J. C. V. Mosby, St. Louis 1948
- Sundvall-Hayland Irene. Sodium Fluoride Application to the Deciduous Dentition. Acta Odont. Scand. 1955; vol. 13
- Torell P. Förekomst av järn i homo-tandens emalj och dentin, samt betydelsen härav för dental hårdvävnadsdestruktion. Odoxit. Tidskr. 1954; 62: 174
- Feigl F. Laboratory Manual of Spot Tests. Acad. Press Inc. Publ., New York 1943
- Partington J. R. General and Inorganic Chemistry – For University Students. Macmillan and Co., London 1947
- Rickles N. H, Becks H. Effects of an acid and neutral solution of sodium fluoride on the incidence of dental caries in young adults. J. Dent. Res. 1951; 30: 757
- Stones H. H., Lamton F. E., Bransbg E. R., Hartley H. O. Effect of topical applications of potassium fluoride and of the ingestion of tablets containing sodium fluoride on the incidence of dental caries. Brit. Dent. J. 1949; 86: 263
- Roberts J. F., Bibby B. G., Wellock W. D. Effect of an acidulated fluoride mouthwash on dental caries. J. Dent. Res. 1948; 27: 497
- Ribby B G. Use of fluorine in the prevention of dental caries. II. Effect of sodium fluoride applications. J. Am. Dent. Ass. 1944; 31: 317
- Knutson J. W., Armstrong W. D. The effect of topically applied sodium fluoride on denial caries experience. Publ. Health Rep. 1946; 61: 1683
- Torell P. The possibility of using iron fluorides in topical applications. Odont. Tidskr. 1956; 64: 189
- Mossler M. Effect of various fluoride salts in inhibiting acid actions on intact enamel. J. Dent. Res. 1953; 32: 703