| 1 | ||
| Researcher: | Ashok, Maram | |
| Guide: | Reddy, T. Bhaskara | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ashok Kumar M | |
| Guide: | Murthy, Rama B | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Ashok Kumar, M. | |
| Guide: | Rama Murthy, B. | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Tumati, Venkata Ashok Kumar Reddy | |
| Guide: | Chowdary, M. Chandraiah | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||