| 1 | |
| Researcher: | Johri, Mahesh Chander |
| Guide: | Jatar, D P |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 2 | |
| Researcher: | Sharma, Mahesh Chander |
| Guide: | Agrawal, Chandra Peskash |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |