@article{Flores2017, author = "Jorge L. Flores and José A. Ferrari and Javier A. Ramos and Julia R. Alonso and Ariel Fernández", title = "{Media 1: Analog image contouring using a twisted-nematic liquid-crystal display}", year = "2017", month = "4", url = "https://opticapublishing.figshare.com/articles/media/Media_1_Analog_image_contouring_using_a_twisted-nematic_liquid-crystal_display/4941323", doi = "10.1364/OE.18.019163.m001" }