| 1 | ||
| Researcher: | Sur, Ananta Tukaramji | |
| Guide: | Chakrabarti, T | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| Shodhganga | ||
| 2 | Synthesis of heterocyclic compounds with one or two nitrogen and oxygen hetero-atoms | |
| Researcher: | Sur, B K | |
| Guide: | Chakrabarti, T | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |