SPEED DEVELOPMENT EXERCISES FOR STUDENTS OF CLASS 5-8 TASHKENT INSTITUTE OF FINANCE. Intent Research Scientific Journal, [S. l.], v. 2, n. 2, p. 94–99, 2023. Disponível em: https://intentresearch.org/index.php/irsj/article/view/33. Acesso em: 3 apr. 2026.