Cangahuamin Chinchin AS, López Santi CG, Jácome Segovia DF. Virtual communication channels in the PYMES in the province of Cotopaxi. VD [Internet]. 2024Aug.20 [cited 2024Nov.21];8(3):173-99. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/VisionarioDigital/article/view/3137