| 1 | |
| Researcher: | Bal Krishan |
| Guide: | Indrajit Kumar |
| University: | University Of Delhi |
| Language: | English |
| 2 | Reliability analysis of some mathematical models in operations research |
| Researcher: | Gupta, Ram Krishan |
| Guide: | Gupta, P P |
| University: | Ch Charan Singh University |
| Language: | English |