Versioning in Main-Memory Database Systems: From MusaeusDB to TardisDB. - Maximilian E. Schüle; Lukas Karnowski; Josef Schmeißer; Benedikt Kleiner; Alfons Kemper; Thomas Neumann 001 (SSDBM, 2019)

Umbra as a Time Machine. - Lukas Karnowski; Maximilian E. Schüle; Alfons Kemper; Thomas Neumann 001 (BTW, 2021)