| 1 | |
| Researcher: | Usha, Devi |
| Guide: | Verma, H C |
| University: | Maharshi Dayanand University |
| Language: | Hindi |
| 2 | Ritikalin Hindi sahitya mein nihit ayurvedic samagri ka adhyayan |
| Researcher: | Mishra, Usha Devi |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | |
| Researcher: | Singh, Usha Devi |
| University: | Banaras Hindu University |
| Language: | Hindi |