Doppler tomography of the transient X-ray binary Centaurus X-4 in quiescenceP. D'Avanzo, S. Campana, J. Casares, G. L. Israel, S. Covino, P. A. Charles and L. StellaA&A, 444 3 (2005) 905-912DOI: https://doi.org/10.1051/0004-6361:20053517