F. Tosete, “Redesigning Google: a basic proposal for the development of a multimodal ubiquitous operating system”, ThinKEPI, vol. 4, pp. 200–204, Oct. 2010, Accessed: May 07, 2026. [Online]. Available: https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/31259