Annales Universitatis Apulensis 20/II : series historica : the Carpathian Basin and the Northern Balkans between 3500 and 2500 BC: common aspects and regional differences ; Editor Cristian Ioan Popa. - Alba Iulia : Universitatea “1 Decembrie 1918“, 2016. - obr. príl. - 416 s. ; 24 cm. - ISSN 1453-9306.