| 1 | ||
| Researcher: | Usha, K | |
| Guide: | Pillai Sivasankara, V N | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Usha, K | |
| Guide: | Pillai, V N Sivasankara | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 3 | Permutation entropy based analysis of complex signals for characterising change in system dynamics | |
| Researcher: | Nair, Usha | |
| Guide: | Namboothiri, Narayanan V N | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | John, Usha | |
| Guide: | Nair, K P Rajappan | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 5 | Studies on the Effects of Bottom Trawling on the Benthic Fauna off Veraval Coast Gujarat | |
| Researcher: | Usha, Bhagirathan | |
| Guide: | Meenakumari, B | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 6 | ||
| Researcher: | Usha, V P | |
| Guide: | Shemim Aliyar, P A | |
| University: | Cochin University of Science and Technology | |
| Language: | Hindi | |
| Shodhganga | ||
| 7 | ||
| Researcher: | Usha, A B | |
| Guide: | Easwari, M | |
| University: | Cochin University of Science and Technology | |
| Language: | Hindi | |
| Shodhganga | ||