Bharti Kumari. “THEORETICAL ASPECTS OF GRAVIMETRIC ANALYSIS”. INTERNATIONAL JOURNAL OF RESEARCH IN COMMERCE, IT, ENGINEERING AND SOCIAL SCIENCES ISSN: 2349-7793 Impact Factor: 6.876 2, no. 6 (June 30, 2009): 20–26. Accessed July 23, 2024. https://gejournal.net/index.php/IJRCIESS/article/view/878.