| 1 | ||
| Researcher: | Bheshdadia, Bhagavanji MAvjibhai | |
| Guide: | Patel, P K | |
| University: | Saurashtra University%^aRajkot | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Shukla, Bhavin Shriprasad | |
| Guide: | Parekh, H H | |
| University: | Saurashtra University%^aRajkot | |
| Language: | English | |