VapeTracker: Tracking Vapor Consumption to Help E-cigarette Users Quit. - Abdallah El Ali; Andrii Matviienko; Yannick Feld; Wilko Heuten; Susanne Boll (CHI Extended Abstracts, 2016)

Augmenting bicycles and helmets with multimodal warnings for children. - Andrii Matviienko; Swamy Ananthanarayan; Shadan Sadeghian Borojeni; Yannick Feld; Wilko Heuten; Susanne Boll (MobileHCI, 2018)

Designing Metaphor-Based Ambient Tangible Artifacts to Support Workspace Awareness. - Andrii Matviienko; Abdallah El Ali; Christin Hilmer; Yannick Feld; Wilko Heuten; Susanne Boll (i-com, 2018)