| 1 | ||
| Researcher: | Ittamalla, Rajesh | |
| Guide: | D V Srinivas Kumar | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Pandiri, Venkatesh | |
| Guide: | Singh, Alok | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||