| 1 | Ultrace determination of anionic species by molecular and atomic spectrometry  | 
| Researcher: | Karthikeyan | 
| Guide: | Rao, T Prasad | 
| University: | Cochin University of Science and Technology | 
| Language: | English | 
| 2 | Ultratrace determination of anionic species by molecular and atomic spectrometry  | 
| Researcher: | Karthikeyan | 
| Guide: | Rao, T Prasad | 
| University: | Cochin University of Science and Technology | 
| Language: | English |