| 1 | Democratic elements in the Hindu states as found in the Epics |
| Researcher: | Pandey, S L |
| University: | University of Lucknow |
| Language: | English |
| 2 | |
| Researcher: | Pandey, Avadh Behari |
| University: | University of Allahabad |
| Language: | English |
| 3 | |
| Researcher: | Pandey, B C |
| University: | University of Allahabad |
| Language: | English |