Buestán Abril, M. E., Curillo Suin, H. D. and Hurtado Crespo, G. P. (2021) “STEAM approach as an improvement in the braille teaching/learning process for the visually impaired in Cuenca.”, Explorador Digital, 5(4), pp. 79-89. doi: 10.33262/exploradordigital.v5i4.1892.