The Assessment of User Engagement with eHealth Content: The eHealth Engagement Scale. - R. Craig Lefebvre; Yuri Tada; Sandra Williams Hilfiker; Cynthia Baur (J. Comput. Mediat. Commun., 2010)

There's a gap between digital health information and users - let's close it. - Sandra Williams Hilfiker; Stephanie Santana; Megan Freedman; Linda M. Harris (Inf. Serv. Use, 2019)