Nordström, A., & Birkhed, D. (2009). Fluoride Retention in Proximal Plaque and Saliva Using Two NaF Dentifrices Containing 5,000 and 1,450 ppm F with and without Water Rinsing. Caries research, 43(1), 64-69. https://doi.org/10.1159/000201592
Chicago Style (17th ed.) CitationNordström, A., and D. Birkhed. "Fluoride Retention in Proximal Plaque and Saliva Using Two NaF Dentifrices Containing 5,000 and 1,450 Ppm F with and Without Water Rinsing." Caries Research 43, no. 1 (2009): 64-69. https://doi.org/10.1159/000201592.
MLA (9th ed.) CitationNordström, A., and D. Birkhed. "Fluoride Retention in Proximal Plaque and Saliva Using Two NaF Dentifrices Containing 5,000 and 1,450 Ppm F with and Without Water Rinsing." Caries Research, vol. 43, no. 1, 2009, pp. 64-69, https://doi.org/10.1159/000201592.