“SCIENTIFIC RESEARCH IN THE TEACHING-LEARNING PROCESS, UNAN-FAREM-MATAGALPA”. Revista Científica Tecnológica - ISSN: 2708-7093, vol. 1, no. 1, May 2018, pp. 19-25, https://revistas.unan.edu.ni/index.php/ReVTec/article/view/3718.