AudioBattleship: blind learners collaboration through sound. - Jaime Sánchez 001; Nelson A. Baloian; Tiago Hassler; Heinz Ulrich Hoppe (CHI Extended Abstracts, 2003)

Blind to Sighted Children Interaction Through Collaborative Environments. - Jaime Sánchez 001; Nelson A. Baloian; Tiago Hassler (CRIWG, 2004)