Letter from editors
Jakub Baranowski, Re-examining the relationship between ne bis in idem and complementarity under the Statute of the International Criminal Court
Iryna Kozak, Mens rea elements of crime against humanity in the jurisprudence of the International Criminal Tribunal for the Former Yugoslavia
Olga Matskevych, Identification of the Internet mass media from the view of media and copyright law doctrine
Olena Shtefan, The subject of proof in copyright cases in Ukrainian theory and practice of civil proceeding
Jerzy Nikołajew, Religious issues in the Iranian Constitution
Piotr Witkowski, Socio-economic reasons for legal regulations concerning admission to the occupation of road transport operator in the European Union
Anna Kosińska, "10 years of Polish migration policy in the European Union"