The atmospheric structure and fundamental parameters of the red supergiants AH Scorpii, UY Scuti, and KW SagittariiB. Arroyo-Torres, M. Wittkowski, J. M. Marcaide and P. H. HauschildtA&A, 554 (2013) A76DOI: https://doi.org/10.1051/0004-6361/201220920
