• openAccess   Universal design and visual impairment: tactile products for heritage access 

      Gual, Jaume; Puyuelo Cazorla, Marina; Lloveras, Joaquim Design Society (2011)
      This article presents a pilot study carried out in the city of Barcelona on assistive resources applied to an itinerary of possible interest to visually impaired people. The objective of this study was to use qualitative ...