| 1 | ||
| Researcher: | Madhu Bala | |
| Guide: | Singh, Devinder | |
| University: | Punjabi University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Parey, Sajad Husain | |
| Guide: | Saini, M S | |
| University: | Punjabi University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Environmental evaluation of coal and lignite fly ash from various thermal power plants in India | |
| Researcher: | Das, Arpita | |
| Guide: | Jain , M KSingh , Gurdeep | |
| University: | Indian School of Mines, Dhanbad | |
| Language: | English | |