| 1 | |
| Researcher: | Karthikeyan, G |
| Guide: | Subburartnam, N R |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | Studies in the analysis of fluoride extractive radio metric and spectrophotometric methods |
| Researcher: | Devarajulu, Naidu S |
| Guide: | Krishnan, V R |
| University: | Sri Venkateswara University |
| Language: | English |
| 3 | |
| Researcher: | Harbans, Singh |
| Guide: | Brar, A S |
| University: | Guru Nanak Dev University |
| Language: | English |