SOTVOLDIYEV, J. METHODOLOGICAL FOUNDATIONS OF USING THE “PILLA” DUMMY AND ITS EFFECTIVENESS IN DEVELOPING PHYSICAL QUALITIES. Mental Enlightenment Scientific-Methodological Journal, [S. l.], v. 7, n. I3, p. 402–408, 2026. DOI: 10.37547/mesmj-V7-I3-48. Disponível em: https://mentaljournal-jspu.uz/index.php/mesmj/article/view/1316. Acesso em: 12 apr. 2026.