@Book{BialasKepler1969,
author  = "Bialas, Volker and Kepler, Johannes",
title   = "Die Rudolphinischen Tafeln von Johannes Kepler. Mathematische und astronomische Grundlagen",
year    = "1969",
address = "München",
series  = "Abhandlungen",
volume  = "139",
url     = "https://publikationen.badw.de/de/003028967",
}