| 1 | ||
| Researcher: | Patel, Dharmeshkumar Manilal | |
| Guide: | Patel, G H | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rubeena, M. | |
| Guide: | Thoppil, John E. | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| 3 | ||
| Researcher: | Patil, Vijay Pitamber | |
| Guide: | Laboraya, M M | |
| University: | Devi Ahilya Vishwavidyalaya | |
| Language: | English | |
| 4 | ||
| Researcher: | Reshmi, C. | |
| Guide: | Thoppil, John E. | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |