| 1 | ||
| Researcher: | Balasubramanian, R | |
| Guide: | Mustaffa, Mohamed | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | BALASUBRAMANIAN, T V | |
| Guide: | Mahalakshmi, T | |
| University: | Bharath University, Chennai | |
| Language: | English | |
| Shodhganga | ||