Design issues related to pie menus for 5-way joysticks. - Tuomas Vaittinen; Timo-Pekka Viljamaa; Petri Piippo (Mobility Conference, 2007)

Designing avatars. - Marion Boberg; Petri Piippo; Elina M. I. Ollila (DIMEA, 2008)

A Comparison of Methods to Move Visual Objects Between Personal Mobile Devices in Different Contexts of Use. - Tero Jokela; Jarno Ojala; Guido Grassel; Petri Piippo; Thomas Olsson 002 (MobileHCI, 2015)

SelfieWall: A Mixed Reality Advertising Platform. - Yu You; Alain Boyer; Tero Jokela; Petri Piippo (ISMAR Adjunct, 2017)

Interaction with WebVR 360° video player: Comparing three interaction paradigms. - Toni Pakkanen; Jaakko Hakulinen; Tero Jokela; Ismo Rakkolainen; Jari Kangas 001; Petri Piippo; Roope Raisamo; Marja Salmimaa (VR, 2017)

Remote Expert for Assistance in a Physical Operational Task. - Jari Kangas 001; Antti Sand; Tero Jokela; Petri Piippo; Peter Eskolin; Marja Salmimaa; Roope Raisamo (CHI Extended Abstracts, 2018)