| 1 | ||
| Researcher: | Usha, K | |
| Guide: | Nayar, P K B | |
| University: | University of Kerala | |
| Language: | English | |
| 2 | Spatial and temporal urban travel demand estimation through link volume modelling philosophy | |
| Researcher: | Usha, K | |
| Guide: | Ramachanra Rao, N | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | Studies on toxic effects of cashew nut shell liquid and cashew nut smoke | |
| Researcher: | Usha K | |
| Guide: | Prakasam V R | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||