| 1 | 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 | 
| 2 | |
| Researcher: | Harbans, Singh | 
| Guide: | Brar, A S | 
| University: | Guru Nanak Dev University | 
| Language: | English |