José Ramón Álvarez Sánchez, Félix de la Paz, José Mira. A Robotics Inspired Method of Modeling Accessible Open Space to Help Blind People in the Orientation and Traveling Tasks. In José Mira, José R. Álvarez, editors, Mechanisms, Symbols, and Models Underlying Cognition: First International Work-Conference on the Interplay Between Natural and Artificial Computation, IWINAC 2005, Las Palmas, Canary Islands, Spain, June 15-18, 2005, Proceedings, Part I. Volume 3561 of Lecture Notes in Computer Science, pages 405-415, Springer, 2005. [doi]
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