| 1 | Study of impact of CNG in transport sector on ambient noise levels in Delhi | |
| Researcher: | Deepak Singh | |
| Guide: | Jain, V K | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 2 | Study of impact of CNG in transport sector on ambient noise levels in Delhi | |
| Researcher: | Deepak Singh | |
| Guide: | Jain, V K | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 3 | ||
| Researcher: | Deepak Singh | |
| Guide: | Kapoor, S K | |
| University: | Bundelkhand University | |
| Language: | Hindi | |
| Shodhganga | ||