| 1 | |
| Researcher: | Roshan Lal |
| University: | Himachal Pradesh University |
| Language: | English |
| 2 | |
| Researcher: | Roshan Lal |
| Guide: | Batra, G S |
| University: | Punjabi University |
| Language: | English |
| 3 | Effect of chelated trace mineral supplements on growth and reproductive performance of cattle |
| Researcher: | Roshan Lal |
| Guide: | Prasad, T |
| University: | National Dairy Research Institute |
| Language: | English |