Sayfiyeva Sh.E., & Eshankulov X.N. (2024). MAXALLIY XOMASHYOLAR ASOSIDA TARKIBIDA OLTINGUGURT BO‘LGAN FE (II) VA NI (II) SORBENTLAR OLISH VA ULAR YORDAMIDA SANOAT OQAVA SUVLARINI TOZALASH. PEDAGOGS, 56(1), 158–163. Retrieved from https://pedagogs.uz/index.php/ped/article/view/1139