| 1 | ||
| Researcher: | Jadav, Pratap N. | |
| Guide: | Sondarva, A. H. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Jadav, Hiren Dayaljibhai | |
| Guide: | Sondarva, A. H. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Makvana, S. J. | |
| Guide: | Sondarva, A. H. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||