Confirming the thermal Comptonization model for black hole X-ray emission in the low-hard stateM. Castro, F. D’Amico, J. Braga, T. Maiolino, K. Pottschmidt and J. WilmsA&A, 569 (2014) A82DOI: https://doi.org/10.1051/0004-6361/201323290
