| 1 | |
| Researcher: | Anand, Krishna |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Suseela, P |
| University: | University of Kerala |
| Language: | English |
| 3 | |
| Researcher: | Vijayamma, A |
| University: | University of Kerala |
| Language: | English |
| 4 | |
| Researcher: | Anand, Krishna |
| University: | Banaras Hindu University |
| Language: | English |
| 5 | |
| Researcher: | Ghuman, Narinderjit |
| Guide: | Sethi, S SMehndiratta, Virendra |
| University: | Punjabi University |
| Language: | English |