| 1 | Polarographic studies of some substituted organic substances |
| Researcher: | Krishna Gopal |
| Guide: | Kapoor, R C |
| University: | Jai Narain Vyas University |
| Language: | English |
| 2 | |
| Researcher: | Krishna Gopal |
| Guide: | Aggrawal, K K |
| University: | Kurukshetra University |
| Language: | English |
| 3 | |
| Researcher: | Krishna Gopal |
| Guide: | Sharma, Satya Prakash |
| University: | Aligarh Muslim University |
| 4 | |
| Researcher: | Krishna Gopal |
| Guide: | Singh, Satya Prakash |
| University: | Aligarh Muslim University |