MASHRABAYEVICH, A. N. COMPARATIVE STATISTICAL ANALYSIS OF THE TECHNICAL AND TACTICAL INDICATORS OF THE PRE-COMPETITION ACTIVITY OF 16–18-YEAR-OLD JUDO ATHLETES. Research Focus International Scientific Journal, [S. l.], v. 5, n. 3, p. 75–79, 2026. Disponível em: https://refocus.uz/index.php/rf/article/view/2346. Acesso em: 14 jun. 2026.