| 1 | Studies for the recovery of lanthanide group metals from primary and secondary resources |
| Researcher: | Kumari, Archana |
| Guide: | Pathak, D. DJah, Manis Kumar |
| University: | Indian School of Mines, Dhanbad |
| Language: | Arabic |
| 2 | |
| Researcher: | Patel, Harshlal Pradipkumar |
| Guide: | Thakor, P.B. |
| University: | Veer Narmad South Gujarat University, Surat |
| Language: | English |