1. Touger-Decker, R., Radler, D. R., Depaola, D. P. Nutrition and dental medicine. In Modern Nutrition in Health and Disease, 11th ed.; Ross, A. C., Caballero, B., Cousins, R. J., Tucker, K. L., Ziegler, T. R., Eds. Lippincott Williams & Wilkins: Baltimore, MD, 2014.
2. Institute of Medicine, Food and Nutrition Board. Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride; National Academies Press: Washington, DC, 1997.
3. Murray, J. J., Rugg-Gunn, A. J., Sims, W. Fluorides in Caries Prevention. Dental Practitioner Handbook No. 20; Elsevier: Bristol, 1983.
4. Aras, N. K., Ataman, O. Y. Trace Element Analysis of Food and Diet; Royal Society of Chemistry: Cambridge, 2006.
5. Food and Drug Administration, Department of Health and Human Services: Beverages: Bottled Water. 21 CFR Part 165; Office of the Federal Register: USA, 2022.