| 1 | ||
| Researcher: | Ramkrishna Rao, I | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Joshi, Ramkrishna Dattatraya | |
| University: | University of Mumbai | |
| Language: | English | |
| 3 | Optical spectroscopic studies of some praseodymium doped crystals | |
| Researcher: | Naik, Ramkrishna Chickayya | |
| University: | Karnatak University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Tutakne, Padmanabh Ramkrishna | |
| Guide: | Das, J N | |
| University: | Pandit Ravishankar Shukla University | |
| Language: | English | |