1. Removal of Fluoride from Water by Metal Ions (Al3+, La3+and ZrO2+) Loaded Natural Zeolite
2. Fluoride in drinking water and dental fluorosis
3. B. F. Gooch, DMD, MPH, Centers for Disease Control and Prevention, Public health service recommendation for fluoride concentration in drinking water for the prevention of dental caries, National Center for Chronic Disease Prevention and Health Promotion, Division of Oral Health, 4770 Buford Hwy. NE, MS F-80, Atlanta, GA 30341-3717, U.S. Public Health Reports, 2015, 130, 1