| 1 | ||
| Researcher: | Bani, Qurban Singh | |
| Guide: | Ghurye, G S | |
| University: | University of Mumbai | |
| Language: | English | |
| 2 | ||
| Researcher: | Mehra, R K | |
| University: | University of Mumbai | |
| Language: | English | |
| 3 | ||
| Researcher: | Sumit Kumar | |
| Guide: | Malhi, B S | |
| University: | Punjabi University | |
| Language: | English | |
| Shodhganga | ||