ERGASHOV ULUG‘BEK. DASTXAT MATNLARIDA MUROJAAT SHAKLLARINING QO‘LLANISHI. European Journal of Interdisciplinary Research and Development , [S. l.], v. 15, p. 453–459, 2023. Disponível em: http://ejird.journalspark.org/index.php/ejird/article/view/605. Acesso em: 19 apr. 2025.