| 1 | Dr Tarlok Singh Kanwar, Dr Atamjit Singh ate Dr Jagbir Singh da sahit chintan | |
| Researcher: | Madan Lal | |
| Guide: | Bhatia, Harbhajan Singh | |
| University: | Guru Nanak Dev University | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sakatar Singh | |
| Guide: | Bhatia, Harbhajan Singh | |
| University: | Guru Nanak Dev University | |
| Shodhganga | ||