Cláudio Adriano Policastro Gabriel D. Pais Vitor R. Munhoz Roseli A. F. Romero Giovana Zuliani Ednaldo Brigante Pizzolato Applying Learning by Tutelage and Multimodal Interface to Sociable Robots. 792-795 2008 ICMLA https://doi.org/10.1109/ICMLA.2008.52 https://doi.ieeecomputersociety.org/10.1109/ICMLA.2008.52 conf/icmla/2008 db/conf/icmla/icmla2008.html#PolicastroPMRZP08