NURMATOVA BARCHINOY. «BIOLOGIYA DARSI VA UNGA QO’YILGAN ZAMONAVIY TALABLAR» . Journal of new century innovations, [S. l.], v. 12, n. 2, 2023. Disponível em: https://newjournal.org/new/article/view/2229. Acesso em: 19 aug. 2025.