Effects of speaker gaze versus depicted actions on visual attention during sentence comprehension. - Helene Kreysa; Pia Knoeferle; Eva M. Nunnemann (CogSci, 2014)

Referential Gaze Makes a Difference in Spoken Language Comprehension: Human Speaker vs. Virtual Agent Listener Gaze. - Eva Maria Nunnemann; Kirsten Bergmann; Helene Kreysa; Pia Knoeferle (AVSP, 2017)