| 1 | Ahindi bhashi chhatron (visheshteh Punjaboi bhashion) kee Hindi ke doshon ka ek adhyayan |
| Researcher: | Shashi Bala |
| University: | Ch Charan Singh University |
| Language: | Hindi |
| 2 | |
| Researcher: | Ruhella, Shashi |
| Guide: | Dabas, P S |
| University: | University of Delhi |
| Language: | Hindi |