| 1 | |
| Researcher: | Bajpai, Nirmal Chandra | 
| Guide: | Shukla, K S | 
| University: | Chhatrpati Shahu Ji Maharaj University | 
| Language: | English | 
| 2 | |
| Researcher: | Tripathi, Chandra Kant | 
| Guide: | Tripathi, S L | 
| University: | Chhatrpati Shahu Ji Maharaj University | 
| Language: | English |