검색결과 : 2건
| No. | Article |
|---|---|
| 1 |
Evaluation of water mills as a source of renewable energy Singh SP, Goel AK, Vatsa DK Energy Sources, 23(3), 235, 2001 |
| 2 |
Problems with biogas plants in Himachal Pradesh Singh SP, Vatsa DK, Verma HN Bioresource Technology, 59(1), 69, 1997 |