| 1 | |
| Researcher: | Saha, Krishna |
| Guide: | Pal, S C |
| University: | Visva Bharati |
| Language: | English |
| 2 | Penicillin resistance in Paracoccus donitrificens and production of penicillinase by it |
| Researcher: | Gangopadhyay, Krishna |
| Guide: | Banerjee, A K |
| University: | University of Burdwan |
| Language: | English |