| 1 | ||
| Researcher: | Narayana, C | |
| University: | University of Madras | |
| Language: | English | |
| 2 | ||
| Researcher: | Narayana, C | |
| Guide: | Periasamy, M | |
| University: | University of Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Reddy, Narayana C | |
| Guide: | Reddy, Kodandarami V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||