1. Is dental health education effective? A systematic review of current evidence;Kay;Community Dent Oral Epidemiol,1996
2. FDI World Dental Federation. FDI Policy Statement on Promoting Oral Health Through Fluoride; 2017. Available from: https://www.fdiworlddental.org/resources/policy-statements-and-resolutions/promoting-oral-health-through-fluoride. Accessed 20 February 2018.
3. Primary school-based behavioural interventions for preventing caries;Cooper;Cochrane Database Syst Rev,2013
4. Fluoride toothpastes of different concentrations for preventing dental caries in children and adolescents;Walsh;Cochrane Database Syst Rev,2010
5. The influence of toothbrushing frequency and post-brushing rinsing on caries experience in a caries clinical trial;Chestnutt;Community Dent Oral Epidemiol,1998