InVerDa - co-existing schema versions made foolproof. - Kai Herrmann 002; Hannes Voigt; Thorsten Seyschab; Wolfgang Lehner (ICDE, 2016)

InVerDa - The Liquid Database. - Kai Herrmann 002; Hannes Voigt; Thorsten Seyschab; Wolfgang Lehner (BTW, 2017)