| 1 | |
| Researcher: | Kumar, R Shashi |
| Guide: | Shivraman, S |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 2 | |
| Researcher: | Ananda Kumar, R |
| Guide: | Jha, N KBajaj, P |
| University: | Indian Institute of Technology-Delhi |
| Language: | English |
| 3 | |
| Researcher: | Anuradha Padmavathi Kumar, R |
| University: | Andhra University |
| Language: | English |