| 1 | ||
| Researcher: | M. Beulah | |
| Guide: | Dr. Vaishali G. Ghorphade and Prof. H. Sudarsna Rao | |
| University: | Jawaharlal Nehru Technological University, Anantapuram | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Devamalar, P M Beulah | |
| Guide: | Srivatsa, S K | |
| University: | Bharath University | |
| Language: | English | |
| Shodhganga | ||