Perceived physicality in audio-enhanced force input. - Chi-Hsia Lai; Matti Niinimäki; Koray Tahiroglu; Johan Kildal; Teemu Tuomas Ahmaniemi (ICMI, 2011)

AHNE: a novel interface for spatial interaction. - Matti Niinimäki; Koray Tahiroglu (CHI Extended Abstracts, 2012)