| 1 | ||
| Researcher: | Mahndroo, Uma | |
| University: | Panjab University | |
| Language: | English | |
| 2 | ||
| Researcher: | Sharma, Uma | |
| Guide: | Bhagwat, V W | |
| University: | Vikram University | |
| Language: | English | |
| 3 | ||
| Researcher: | Gupta, Uma Shanker | |
| Guide: | Saini, R S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||