| 1 | Material evaluation and testing by non-destructive testing techniques  | 
| Researcher: | Barui, Kani Lal | 
| Guide: | Bhattacharyya, Balaram | 
| University: | University of Calcutta | 
| Language: | English | 
| 2 | |
| Researcher: | Sarna, Lakshmi | 
| Guide: | Kesavan, P C | 
| University: | Jawaharlal Nehru University | 
| Language: | English |