ILKES, admin. PARENT’S KNOWLEDGE ABOUT THE IMPLEMENTATION OF PHYSICAL BULLYING TO THE FIFTH AND SIXTH GRADE TO THE STUDENTS OF THE FIRST ELEMENTARY SCHOOL OF ARJOSARI IN KALIPARE-MALANG. JURNAL ILKES (Jurnal Ilmu Kesehatan), [S.l.], v. 8, n. 1, p. 547-551, oct. 2018. ISSN 2549-9408. Available at: <http://ilkeskh.org/index.php/ilkes/article/view/35>. Date accessed: 27 nov. 2025.