| 1 | ||
| Researcher: | Vijaya Lakshmi, C | |
| Guide: | Dhawan, B N | |
| University: | Chhatrpati Shahu Ji Maharaj University | |
| Language: | English | |
| 2 | ||
| Researcher: | Tripathi, Vijaya Dutt | |
| Guide: | Rastogi, R PSingh, G B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| Shodhganga | ||