| 1 | |
| Researcher: | Nagabhushanam, A |
| Guide: | Natarajan, S |
| University: | Osmania University |
| Language: | English |
| 2 | Commentaries of Trilingalakshna Sesha (Proudha Vyakarana): A critical study |
| Researcher: | Nagabhushanam, A |
| Guide: | Ramabrahmam, B |
| University: | Acharya Nagarjuna University |
| Language: | English |