Walrave, MichelMichelWalraveWaeterloos, CatoCatoWaeterloosPonnet, KoenKoenPonnet2021-10-292021-10-2920202369-2960https://imec-publications.be/handle/20.500.12860/36295Adoption of a contact tracing app for containing COVID-19 : a health belief model approachJournal articlehttps://publichealth.jmir.org/2020/3/e20572/