Coding gaze tracking data with chromatic gradients for VR Exposure Therapy. - Bruno Herbelin; Helena Grillon; Pablo de Heras Ciechomski; Daniel Thalmann (ICAT, 2007)

Gaze Behaviors for Virtual Crowd Characters. - Helena Grillon; Barbara Yersin; Jonathan Maïm; Daniel Thalmann (COST 2102 Conference (Prague), 2008)

Crowds of moving objects: navigation planning and simulation. - Julien Pettré; Helena Grillon; Daniel Thalmann (SIGGRAPH Classes, 2008)

Challenges in Crowd Simulation. - Daniel Thalmann; Helena Grillon; Jonathan Maïm; Barbara Yersin (CW, 2009)

Simulating gaze attention behaviors for crowds. - Helena Grillon; Daniel Thalmann (Comput. Animat. Virtual Worlds, 2009)

Simulating interactions with virtual characters for the treatment of social phobia. - Helena Grillon (2009)

Scalable Solutions for Simulating, Animating, and Rendering Real-Time Crowds of Diverse Virtual Humans. - Daniel Thalmann; Helena Grillon; Jonathan Maïm; Barbara Yersin (Modeling, Simulation and Visual Analysis of Crowds, 2013)