| 1 | ||
| Researcher: | Gopalakrishnan Nair | |
| University: | Indian Institute of Technology-Kanpur | |
| Language: | English | |
| 2 | ||
| Researcher: | Gopalakrishnan Nair, T R | |
| Guide: | Kaimal, M Ramachandra | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Gopalakrishnan Nair, T K | |
| Guide: | Ramachandra Rao, N | |
| University: | University of Kerala | |
| Language: | English | |