APA

Ratnani Sonia, University of Delhi. Faculty of Science. Department of Chemistry, Prof H B Singh Gu & University of Delhi. Faculty of Science. Department of Chemistry. (2002). Simultaneous determination of some toxic metal ions using high order derivative spectrophotometry (HODS). : .

Chicago

Ratnani Sonia, University of Delhi. Faculty of Science. Department of Chemistry, Prof H B Singh Gu and University of Delhi. Faculty of Science. Department of Chemistry. 2002. Simultaneous determination of some toxic metal ions using high order derivative spectrophotometry (HODS). : .

Harvard

Ratnani Sonia, University of Delhi. Faculty of Science. Department of Chemistry, Prof H B Singh Gu and University of Delhi. Faculty of Science. Department of Chemistry. (2002). Simultaneous determination of some toxic metal ions using high order derivative spectrophotometry (HODS). : .

MLA

Ratnani Sonia, University of Delhi. Faculty of Science. Department of Chemistry, Prof H B Singh Gu and University of Delhi. Faculty of Science. Department of Chemistry. Simultaneous determination of some toxic metal ions using high order derivative spectrophotometry (HODS). : . 2002.