?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=T%C3%A9llez+Ortiz%2C+Gema+Georgina&rft.aulast=T%C3%A9llez+Ortiz&rft.aufirst=Gema+Georgina&rft.inst=Universidad+Nacional+Polit%C3%A9cnica.&rft.degree=%5B%22eprint_fieldopt_thesis_type_bachelor%22+not+defined%5D&rft.tpages=55&rft.date=January+2014&rft.title=Dise%C3%B1o+de+Exibidores+Bidimensionales+y+Tridimensionales.