Dario Mousinho, João Beltrão, Daniela Trevisan, and Viviane Romero. 2024.
 How can we help visually impaired people feel safe during payments in the physical world. In <em>Companion Proceedings of the 23rd Brazilian Symposium on Human Factors in Computational Systems</em>, October 07, 2024, Brasília/DF, Brasil. SBC, Porto Alegre, Brasil, 86-90. DOI: <a href="https://doi.org/10.5753/ihc_estendido.2024.243884">https://doi.org/10.5753/ihc_estendido.2024.243884</a>.