| 1 | |
| Researcher: | Gupta, Sukumar | 
| University: | University of Calcutta | 
| Language: | English | 
| 2 | |
| Researcher: | Ray, Jayati | 
| University: | University of Calcutta | 
| Language: | English | 
| 3 | Studies in the metallic complexes of some tetrasubstituted pyrazoles  | 
| Researcher: | Raychaudhari, Syamal | 
| University: | University of Calcutta | 
| Language: | English |