BIRINCHI VA IKKINCHI SIGNAL TIZIMIDA O’QISH VA YOZISHNING INSON HAYOTIDAGI O’RNI. European Journal of Interdisciplinary Research and Development , [S. l.], v. 38, p. 193–197, 2025. Disponível em: https://ejird.journalspark.org/index.php/ejird/article/view/1414. Acesso em: 30 apr. 2026.