| 1 | |
| Researcher: | Sukhminder, Singh |
| Guide: | Ravinder, Singh |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | Quwues with random additional service facilities and cost analysis |
| Researcher: | Singh, Kanwar Bidhi |
| Guide: | Murari, Krishan |
| University: | Kurukshetra University |
| Language: | English |