| 1 | ||
| Researcher: | Sharma, Vivakanand | |
| Guide: | Gupta, Premswaroop | |
| University: | Sardar Patel University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Trivedi, Sureshchandra | |
| Guide: | Gupta, Premswaroop | |
| University: | Sardar Patel University | |
| Language: | English | |
| Shodhganga | ||