MUSE observations of the blue compact dwarf galaxy Haro 14 - Data analysis and first results on morphology and stellar populationsL. M. Cairós, J. N. González-Pérez, P. M. Weilbacher and R. Manso SainzA&A, 654 (2021) A142DOI: https://doi.org/10.1051/0004-6361/202140396