VirtualLadder: Using Interactive Projections for Agility Ladder Training. - Felix Kosmalla; Fabian Hupperich; Anke Hirsch; Florian Daiber; Antonio Krüger (CHI Extended Abstracts, 2021)

MetaReality: enhancing tactile experiences using actuated 3D-printed metamaterials in Virtual Reality. - Martin Feick; Donald Degraen; Fabian Hupperich; Antonio Krüger (Frontiers Virtual Real., 2023)