H. de Andrade, D. Borges, L. Bernardes, J. de Albuquerque, and A. da Silva-Filho.
" BlindMobi: A system for bus identification, based on Bluetooth Low Energy, for people with visual impairment", in <em>Anais do XXXVII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos</em>, Gramado, 2019, pp. 391-402, doi: <a href="https://doi.org/10.5753/sbrc.2019.7374">https://doi.org/10.5753/sbrc.2019.7374</a>.