Double Chooz Collaboration, Abe, Y., Anjos, J. C. d., Barriere, J. C., Baussan, E., Bekman, I., et al. (2014). Erratum to: Improved measurements of the neutrino mixing angle θ13 with the Double Chooz detector. Journal of high energy physics: JHEP, 2015(2): 74. doi:10.1007/JHEP02(2015)074.