Overview of assistive technologies for the blind: Navigation and shopping. - Karen Duarte; José Cecílio; Pedro Furtado 001 (ICARCV, 2014)

Easily Guiding of Blind: Providing Information and Navigation - SmartNav. - Karen Duarte; José Cecílio; Pedro Furtado 001 (WICON, 2014)

BlindeDroid: An Information Tracking System for Real-time Guiding of Blind People. - José Cecílio; Karen Duarte; Pedro Furtado 001 (ANT/SEIT, 2015)

RobustPathFinder: Handling Uncertainty in Indoor Positioning Techniques. - José Cecílio; Karen Duarte; Pedro Martins 003; Pedro Furtado 001 (ANT/SEIT, 2018)