Measuring starspot temperature from line-depth ratios - II. Simultaneous modeling of light and temperature curvesA. Frasca, K. Biazzo, S. Catalano, E. Marilli, S. Messina and M. RodonòA&A, 432 2 (2005) 647-655DOI: https://doi.org/10.1051/0004-6361:20041373