| 1 | ||
| Researcher: | Babu, Ebrahim N K | |
| Guide: | Salim, A Abdul | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Reddy, Onima T | |
| Guide: | Datta, A K | |
| University: | Lakshmibai National University of Physical Education | |
| Language: | English | |
| Shodhganga | ||