Normalizing a relativistic model of X-ray reflection - Definition of the reflection fraction and its implementation in relxillT. Dauser, J. García, D. J. Walton,, W. Eikmann, T. Kallman, J. McClintock and J. WilmsA&A, 590 (2016) A76DOI: https://doi.org/10.1051/0004-6361/201628135
