| 1 | ||
| Researcher: | Ramanuja Iyengar, B T | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rangaswamy Iyengar, E R | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 3 | ||
| Researcher: | Rangawamy Iyengar, E R | |
| University: | Banaras Hindu University | |
| Language: | English | |