T-TATIL: mobile application for helping visually impaired people in reading and interpreting tactile drawings. - Leonardo Zamprogno; Bruno Merlin; João Ferreira; Heleno Fülber; Allan Veras (IHC, 2019)

Multimodal Tactile Graphics Using T-TATIL, A Mobile Application for Tactile Exploration by Visually Impaired People. - Leonardo Zani Zamprogno; Bruno Merlin; João Ferreira; Heleno Fülber; Allan Veras (HCI (7), 2021)