QURBONOVA SURAYYO; SAYFULLAYEVA G. I. TA’LIMDA SHAFFOFLIKKA ERISHISH. E Conference Zone, [S. l.], p. 105–110, 2023. Disponível em: http://econferencezone.org/index.php/ecz/article/view/2159. Acesso em: 7 nov. 2024.