| 1 | ||
| Researcher: | Ramulu B | |
| Guide: | Chennappa M | |
| University: | Osmania University | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ramulu, B Jaya | |
| Guide: | Subrahmanyam, G V | |
| University: | University of Hyderabad | |
| Language: | Telugu | |
| 3 | ||
| Researcher: | Met Ramulu, B | |
| Guide: | Murthy, B V S | |
| University: | Osmania University | |
| Language: | English | |
| 4 | geophysical study for structure and geology of Koyagudem sub-basin, Godavary valley coal fields, A P | |
| Researcher: | Ramulu, B Met | |
| University: | Osmania University | |
| Language: | English | |
| 5 | ||
| Researcher: | Met Ramulu, B | |
| Guide: | Murthy, B V S | |
| University: | Osmania University | |
| Language: | English | |