| 1 | A study of financial performance appraisal of selected oil refineries of India |
| Researcher: | Patel, Bharatiben |
| Guide: | Judal, K.G. |
| University: | Hemchandracharya North Gujarat University, Patan |
| Language: | English |
| 2 | |
| Researcher: | Patel, Bharatiben M |
| Guide: | Pancholi, J H |
| University: | Hemchandracharya North Gujarat Universty |
| Language: | Gujarati |