D. R. C. da Rocha, A. P. Ricomini Filho, C. P. M. Tabchoury, and J. Cury, “Dose-response relationship between toothpaste soluble fluoride absorbed in the gastrointestinal tract and saliva fluoride secretion”, Braz. J. Oral Sci., vol. 22, no. 00, p. e230645, Dec. 2023.