| 1 | ||
| Researcher: | Sudheesh N | |
| Guide: | Shukla, Ram S | |
| University: | Maharaja Krishnakumarsinhji Bhavnagar University | |
| Language: | Arabic | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Kannan V | |
| Guide: | Sreekumar K | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||