Catching the fish – Constraining stellar parameters for TX Piscium using spectro-interferometric observationsD. Klotz, C. Paladini, J. Hron, B. Aringer, S. Sacuto, P. Marigo and T. VerhoelstA&A, 550 (2013) A86DOI: https://doi.org/10.1051/0004-6361/201220444