| 1 | |
| Researcher: | Chaechean, Phramaha Sanggom |
| Guide: | Tewary, MaheshMittal, K K |
| University: | University of Delhi |
| Language: | English |
| 2 | |
| Researcher: | Chaechean, Phramaha Sanggom |
| Guide: | Chaechean, Phramaha Sanggom |
| University: | University of Delhi |
| Language: | English |