Landacay, C. M., and P. A. Quijije. “Technical, Economic and Regulatory Analysis for the Implementation of the Subscription Audio and Video Service Using IPTV Technology for a WISP of the Canton General Villamil Playas”. Espirales Revista Multidisciplinaria De investigación, vol. 3, no. 24, Jan. 2019, pp. 1-14, doi:10.31876/re.v3i24.419.