| 1 | ||
| Researcher: | Prabhakar, K. | |
| Guide: | Ramakrishna, N V SDubey, P. K. | |
| University: | Jawaharlal Nehru Technological University, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | K, Jaya, Krishnan | |
| Guide: | Joseph, Antony | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |