| 1 | ||
| Researcher: | Abdulla, Ameen | |
| Guide: | Baby Shari, P A | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sandhya, Aravind C A | |
| Guide: | Sylaja, H | |
| University: | Sree Sankaracharya University of Sanskrit, Ernakulam | |
| Language: | English | |