Díaz-Parra, O., Xicotencatl-Pérez , J. M., Ramos-Fernández , J. C., Porfirio Espejel-Flores, Toledo-Navarro, Y., Ruiz-Vanoye, J. A., Eric Simancas-Acevedo, & Jaime Aguilar-Ortiz. (2023). Smart White Cane for Visually Impaired People for Hearing Recreation in Tourist Environment. International Journal of Combinatorial Optimization Problems and Informatics, 14(2), 3–17. Retrieved from https://ijcopi.org/ojs/article/view/348