| 1 | ||
| Researcher: | KRISHNAPRIYA P | |
| Guide: | PITCHAIMANI M | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Krishnapriya, P P | |
| Guide: | Bijoy Nandan, S | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||