"eBook ISBN","Title","Subtitle","Authors/editors","Copyright year","Edition","DOI","Price (EUR)","Additional info"
"978-3-658-38618-4","Modeling Time-Varying Unconditional Variance by Means of a Free-Knot Spline-GARCH Model",,"Oliver Old",2022,"1","https://doi.org/10.1007/978-3-658-38618-4",180,""