| 1 | |
| Researcher: | Singh, Asha |
| Guide: | Gupta, Sadanand Pal |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | Hindi |
| 2 | |
| Researcher: | Singh, Asha |
| Guide: | Srivastava, Parmanand |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |
| 3 | |
| Researcher: | Singh, Asha Devi |
| Guide: | Giri, S |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |