"eBook ISBN","Title","Subtitle","Authors/editors","Copyright year","Edition","DOI","Price (EUR)","Additional info"
"978-3-658-14765-5","Mathematisches Problemlösen und Beweisen","Eine Entdeckungsreise in die Mathematik","Daniel Grieser",2017,"2","https://doi.org/10.1007/978-3-658-14765-5",328,""