| 1 | |
| Researcher: | Sharma, Alpana |
| Guide: | Saxena, Ranbir |
| University: | Hemwati Nandan Bahuguna Garhwal University |
| Language: | English |
| 2 | |
| Researcher: | Saxena, Mahendra Kumar |
| Guide: | Saxena, Ranbir |
| University: | Hemwati Nandan Bahuguna Garhwal University |
| Language: | English |