Capoy, Lucille Mae, Jannel Lyka Caricungan, Rose Marie Grecia, Karla Jean Martinez, Evangeline Papauran, and Amelia Ablen. 2020. “Impact Of Bullying on Academic Performance of Grade 4 Students at San Bartolome Elementary School”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 2 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/1589.