@Book{Schmieder1984,
author  = "Schmieder, Gerald",
title   = "Über die simultane Approximation zweier meromorpher Funktionen",
year    = "1984",
address = "München",
series  = "Sitzungsberichte",
volume  = "1983,4",
url     = "https://publikationen.badw.de/en/001131884",
}