The GALEX Ultraviolet Virgo Cluster Survey (GUViCS) - VII. Brightest cluster galaxy UV upturn and the FUV-NUV color up to redshift 0.35S. Boissier, O. Cucciati, A. Boselli, S. Mei and L. FerrareseA&A, 611 (2018) A42DOI: https://doi.org/10.1051/0004-6361/201731795
