| 1 | economy fertilizers in intercropping of sugarcane and tobacco |
| Researcher: | Devendra Prasad |
| Guide: | Sinha, R |
| University: | Rajendra Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Devendra Prasad |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | |
| Researcher: | Singh, Devendra Prasad |
| Guide: | Tripathi, Chandrakala |
| University: | Banaras Hindu University |
| Language: | English |