@book { DieUkraineaufdemWegnachEuropa, title = "Die Ukraine auf dem Weg nach Europa", subtitle = "Die Ära Juschtschenko", author = "Juliane {Besters-Dilger} and Alois {Woldan}", year = "2011", publisher = "Peter Lang Verlag", address = "Berlin, Germany", url = "https://www.peterlang.com/document/1107586" }