| 1 | |
| Researcher: | Venkanna, Pamarti |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Hara Sree Ramulu, S |
| University: | Andhra University |
| Language: | English |
| 3 | |
| Researcher: | Sudhakar, S |
| University: | Andhra University |
| Language: | English |
| 4 | Systematic studies on the flora of Prakasam District, AndhraPradesh, India |
| Researcher: | Krishna Mohan, R |
| University: | Andhra University |
| Language: | English |