| 1 | Advaita philosophy in Ezhuthacchan's adhyatma ramayanam: a critical study |
| Researcher: | Radhakrishnan, K S |
| Guide: | Narayana Das, V C |
| University: | Punjabi University |
| Language: | English |
| 2 | |
| Researcher: | Radhakrishnan, B V |
| University: | University of Madras |
| Language: | English |
| 3 | |
| Researcher: | Radhakrishnan, C V |
| Guide: | Ganapathy, T N |
| University: | University of Madras |
| Language: | English |