TY - JOUR PY - 2021/01/05 Y2 - 2024/03/29 TI - Indice JF - Yachana Revista Científica JA - YACHANA VL - 10 IS - 1 SE - DO - 10.62325/10.62325/yachana.v10.n1.2021.702 UR - http://revistas.ulvr.edu.ec/index.php/yachana/article/view/702 SP - AB - ER -