Oswaldo Díaz Ángel. Qualitative Analysis of School Bullying: An Initial Exploration of the Issue in the Northern Region of the Department of La Unión. revunivo [Internet]. 2024 Oct. 10 [cited 2024 Oct. 28];1(15):4-11. Available from: https://camjol.info/index.php/revunivo/article/view/18855