The sequence of this search result does not indicate the ranking of researchers in the searched topic area.
However, it does reflect those who have received grants or published manuscripts related to the searched area.
Astronomical and Space Sciences (8) | Astronomy And Astrophysics (6) | Physical sciences (5) | Astronomical and Space Instrumentation (5) | Expanding Knowledge in the Physical Sciences (4)
Petroleum and Coal Geology (1) | Oil and Gas Exploration (1) | Mining and Extraction of Precious (Noble) Metal Ores (1) | Hydrometallurgy (1) | Mineral Exploration not elsewhere classified (1)