| 1 | |
| Researcher: | Shah, M B |
| Guide: | Majithia, S S |
| University: | Saurashtra University |
| Language: | English |
| 2 | |
| Researcher: | Shah, Saroj Natverlal |
| Guide: | Shah, N N |
| University: | University of Mumbai |
| Language: | Gujarati |
| 3 | |
| Researcher: | Shah, Suman Chandra Govindlal |
| Guide: | Patel, M S |
| University: | Gujarat University |
| Language: | Gujarati |