Joel L. NITZKIN. E-Cigarette Tipping Points v. FDA Deeming Regulations. Challenges in Disease and Health Research Vol. 7, [S. l.], p. 103–108, 2021. DOI: 10.9734/bpi/cdhr/v7/1953F. Disponível em: https://stm.bookpi.org/CDHR-V7/article/view/924. Acesso em: 4 jun. 2026.