13.5 years of optical monitoring of Cen X-4 performed with LCO	Swift/UVOT light curves of Cen X-4	Swift and NICER light curves of Cen X-4
J/ApJ/930/20.graph_sql_lcoOpt LCs	J/ApJ/930/20.graph_sql_swiftUV LCs	J/ApJ/930/20.graph_sql_xX-ray LCs