PDF) Revealing the nature of the ULX and X-ray population of the spiral galaxy NGC 4088

PDF] Old and Young X-Ray Point Source Populations in Nearby Galaxies

PDF] Old and Young X-Ray Point Source Populations in Nearby Galaxies

NGC 3780 - Spiral Galaxy in Ursa Major

PDF] The resolved structure of the extragalactic supernova remnant SNR 4449−1

PDF] The effect of advection at luminosities close to Eddington: The ULX in M 31

NGC 3718 in Ursa Major —

PDF] Associated spectral and temporal state transition of the bright ULX NGC 1313 X-1

PDF) Radio observations of extreme ULXs: Revealing the most powerful ULX radio nebula ever or the jet of an intermediate-mass black hole?

PDF) Optical counterparts of the nearest ultraluminous X-ray sources

NGC 4088 - Wikipedia

NGC 3982 - Wikipedia

PDF] Associated spectral and temporal state transition of the bright ULX NGC 1313 X-1

PDF) Ultraluminous X-ray sources