An iterative method in a probabilistic approach to the spectral inverse problem - Differential emission measure from line spectra and broadband dataF. F. Goryaev, S. Parenti, A. M. Urnov, S. N. Oparin, J.-F. Hochedez and F. RealeA&A, 523 (2010) A44DOI: https://doi.org/10.1051/0004-6361/201014280