| 1 | |
| Researcher: | Dharm Pal |
| Guide: | Aggarwal, R P |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Kalita, Bhumindar |
| Guide: | Aggarwal, R P |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |