Petre Robert | 論文著者

Astrophysics Science Division Nasa Goddard Space Flight Center

Astrophysics Science Division, NASA Goddard Space Flight Center

Astrophysics Science Division, NASA, Goddard Space Flight Center

Code 662 Nasa Goddard Space Flight Center

Code 662, NASA Goddard Space Flight Center

Exploration of the Universe Division, NASA Goddard Space Flight Center

Laboratory for High Energy Astrophysics, NASA/GSFC

NASA Goddard Space Flight Center

NASA Goddard Space Flight Center, X-ray Astrophysics Laboratory

NASA/Goddard Space Flight Center, X-ray Astrophysics Laboratory