Gupta, SandeepSandeepGuptaBuriro, AttaullahAttaullahBuriroCrispo, BrunoBrunoCrispo2021-10-252021-10-2520181574-017Xhttps://imec-publications.be/handle/20.500.12860/30825Demystifying authentication concepts in smarthphones: Ways and types to secure accessJournal articlehttps://doi.org/10.1155/2018/2649598