Name	Info	Provider	Link
	free resource	JMIR Publications	https://www.jmir.org/2016/4/e83/
Quitting Smoking	free resource	MedlinePlus Health Information	https://medlineplus.gov/quittingsmoking.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27097991/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27097991
	free resource	scite Smart Citations	https://scite.ai/reports/27097991