G.G. Sadullayeva, and Sh.B. Rakhmatov. “AMPEROMETRIC METHOD OF ANALYSIS AND ITS ADVANTAGES OVER OTHER METHODS”. INTERNATIONAL JOURNAL OF RESEARCH IN COMMERCE, IT, ENGINEERING AND SOCIAL SCIENCES ISSN: 2349-7793 Impact Factor: 6.876 16, no. 2 (February 18, 2022): 4–8. Accessed May 17, 2024. https://gejournal.net/index.php/IJRCIESS/article/view/244.