509 citations · 509 across the 1 of their papers we have counts for
1 paper
Kazuo Makishima, Aya Kubota, Tsunefumi Mizuno +12
Studies were made of ASCA spectra of seven ultra-luminous compact X-ray sources (ULXs) in nearby spiral galaxies; M33 X-8 (Takano et al. 1994), M81 X-6 (Fabbiano 1988b; Kohmura et…