Kurbonova Z.Ch., Babadjanova Sh.A., Sayfutdinova Z.A., & Tojiboyeva D.A. (2023). QON GURUHLARINI ANIQLASH USULLARI VA XATOLIKLARINI O‘RGANISH . Journal of New Century Innovations, 28(4), 173–180. Retrieved from https://newjournal.org/new/article/view/6356