| 1 | Physico-chemical studies of some transition and rare earth metal chelates in aquo-organic media |
| Researcher: | Venkatappa Rao, H |
| Guide: | Reddy, M L N |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Venkatappa, Bheema Raju |
| Guide: | Chakrabarty, D K |
| University: | Indian Institute of Technology-bombay |
| Language: | English |