| 1 | |
| Researcher: | Ashok Kumar |
| Guide: | Nath, R |
| University: | University of Roorkee |
| Language: | English |
| 2 | Large signal negative conductance studies of transferred electron devices by transient measurement |
| Researcher: | Ashok Kumar |
| Guide: | Mathur, P C |
| University: | University Of Delhi |
| Language: | English |
| 3 | Electrical dielectrical and switching behaviour of someamorphous semiconductors |
| Researcher: | Ashok Kumar |
| Guide: | Srivastava, K K |
| University: | Panjab University |
| Language: | English |