| 1 | |
| Researcher: | Devendra, Nath | 
| Guide: | Sharma, G C | 
| University: | Dr Bhimrao Ambedkar University | 
| Language: | English | 
| 2 | |
| Researcher: | Pant, Devendra Nath | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 3 | |
| Researcher: | Mitra, Devendra Nath | 
| University: | Indian Institute of Technology | 
| Language: | English |