Investigating the emergence of shared attention through an embodied computational modeling approach: a progress report. - Jochen Triesch; Eric Carlson; Gedeon O. Deák; Javier Movellan (IJCNN, 2003)

Perceptive animated interfaces: first steps toward a new paradigm for human-computer interaction. - Ronald A. Cole; Sarel van Vuuren; Bryan L. Pellom; Kadri Hacioglu; Jiyong Ma; Javier Movellan; Scott Schwartz; David Wade-Stein; Wayne H. Ward; Jie Yan (Proc. IEEE, 2003)