| 1 | |
| Researcher: | Rao, A S N |
| University: | Acharya Nagarjuna University |
| Language: | English |
| 2 | |
| Researcher: | Ramalingeswara Rao, A V n |
| Guide: | Subba Rao, K |
| University: | Kakatiya University |
| Language: | English |
| 3 | Chemical and pharmacological investigations of lichen substances |
| Researcher: | Appa Rao, A V n |
| Guide: | Prabhakara, M CSreenivasa Rao, P |
| University: | Kakatiya University |
| Language: | English |