DAVIT LONG EDISYAH; LADIPIN; AFRIZAL. THE EFFICACY OF STRUCTURED DEFENSIVE TECHNIQUE TRAINING ON ENHANCING DEFENSIVE CAPABILITIES IN VOLLEYBALL AMONG NINTH-GRADE STUDENTS AT SMPN 1 KUTACANE. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), [S. l.], v. 4, n. 7, p. 4013–4018, 2025. DOI: 10.54443/ijset.v4i7.1279. Disponível em: https://ijset.org/index.php/ijset/article/view/1279. Acesso em: 28 apr. 2026.