| 1 | Pichhle dashak 1965-75 ke hindi ekankion mein vyakt samjik chetna |
| Researcher: | Sahay, Alakh Niranjan |
| Guide: | Prasad, S N |
| University: | Tilka Manjhi Bhagalpur University |
| Language: | Hindi |
| 2 | |
| Researcher: | Srivastava, Lakshmi Prasad Deen |
| University: | Tilka Manjhi Bhagalpur University |
| Language: | English |