| 1 | ||
| Researcher: | Aggrawal, Basant Kumar | |
| Guide: | Kothari, D S | |
| University: | University of Delhi | |
| Language: | English | |
| 2 | ||
| Researcher: | Jaggi, R K | |
| Guide: | Kothari, D S | |
| University: | University of Delhi | |
| Language: | English | |
| 3 | ||
| Researcher: | Krishnamurthy, K H | |
| Guide: | Kothari, D S | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||