| 1 | ||
| Researcher: | Rajpal, Sunil | |
| Guide: | Tripathi, Tulika and Joe, William | |
| University: | Central University of Gujarat, Gandhinagar | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | German, Sunil Kumar | |
| Guide: | Patel, Mamta | |
| University: | Dr. Harisingh Gour Vishwavidyalaya, Sagar | |
| Language: | English | |
| Shodhganga | ||