| 1 | |
| Researcher: | Shivarao, Naik Vasant |
| Guide: | Jayanna, H.S. |
| University: | Kuvempu University, Shimoga |
| Language: | English |
| 2 | |
| Researcher: | Rudresha, B J |
| Guide: | Bhat, B Ramchandra |
| University: | National Institute of Technology Karnataka (Surathkal, Mangalore) |
| Language: | English |