VirTu: virtual tutoring environment. - Teemu Mäntyharju; Tapio Salakoski; Matti Koivula; Mikko-Jussi Laakso (Koli Calling, 2012)

Raising user impulse awareness: the sensitive rolypoly. - Johanna Fulda; Pieter Tierens; Teemu Mäntyharju; Thomas Wimmer 002 (TEI, 2014)