| 1 | ||
| Researcher: | Ramanathan, T | |
| University: | Gandhigram Rural Institute | |
| Language: | English | |
| 2 | ||
| Researcher: | Ramanathan, T S | |
| Guide: | Praveen Kumar, S | |
| University: | Bharath University, Chennai | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Trippayya Vanisree Ramanathan | |
| Guide: | Khare,Sharad V. | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||