Urbas, Raša, Matej Pivar, and Urška Stankovič Elesini. “Development of Tactile Floor Plan for the Blind and the Visually Impaired by 3D Printing Technique”. Journal of Graphic Engineering and Design 7, no. 1 (June 1, 2016): 19–26. Accessed December 19, 2024. https://jged.uns.ac.rs/index.php/jged/article/view/527.