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.
Resources Engineering and Extractive Metallurgy (5) | Petroleum and Reservoir Engineering (5) | Oil and Gas Extraction (3) | Water Resources Engineering (2) | Oil and Gas Exploration (2)
Civil Engineering (5) | Structural Engineering (4) | Environmentally Sustainable Construction not elsewhere classified (3) | Engineering Systems Design (2) | Energy Conservation and Efficiency not elsewhere classified (2)
Astronomical and Space Sciences (19) | Physical sciences (16) | Astronomy And Astrophysics (15) | Cosmology and Extragalactic Astronomy (5) | Astronomical and Space Instrumentation (5)