Dictionary of Nomenclature of Celestial Objects

...38E
byEARNSHAW H.P. , GREFENSTETTE B.W., BRIGHTMAN M., WALTON D.J., BARRET D., FURST F., HARRISON F.A., HEIDA M., PIKE S.N., STERN D., WEBB N.A.
 Astrophys. J., 881, 38-38 (2019)
  A broadband look at the old and new ULXs of NGC 6946.
oFig. 1, Table 1: <[EGB2019] NGC 6946 ULX4> N=1. Fig. 11, Table 6: <[EGB2019] N> (Nos 1-6).

====Sorry, no entry could be found====