“DETERMINATION OF THE AMOUNT OF IRON (II) IONS IN SIMIRENKO APPLES GROWN IN SURKHONDARYO REGION USING ANALYTICAL METHODS”, MPTTP, vol. 2, no. 3, pp. 231–237, Mar. 2024, Accessed: Nov. 22, 2024. [Online]. Available: https://universalpublishings.com/index.php/mpttp/article/view/4853