KNOWLEDGE OF SMPN 3 LABITU SATAP GRADE VIII STUDENTS ABOUT BASIC VOLLEYBALL TECHNIQUES IN PJOK LEARNING. SPORTICA [Internet]. 2025 Dec. 21 [cited 2026 Nov. 12];1(1):10-7. Available from: http://ejournal.mandalikaindonesia.com/index.php/SPORTICA/article/view/2