| 1 | ||
| Researcher: | Srihari, N V | |
| Guide: | Ratnakaram, Y C | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 2 | Studies in solid state physics electronic spectra of lanthanide glasses | |
| Researcher: | Reddy, Viswanadha A | |
| Guide: | Ratnakaram, Y C | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Electronic spectra of certain rare earths doped mixed alkali borate glasses | |
| Researcher: | Vijaya Kumar, A | |
| Guide: | Ratnakaram, Y C | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||