Gian Luigi Gatta, Valsamis Mitsilegas, Stefano Zirulia (ed.), Controlling Immigration Through Criminal Law. European and Comparative Perspectives on "Crimmigration", Hart Publishing, 2021

European Union Agency for Fundamental Rights (FRA), "Presumption of innocence and related rights - Professional perspectives", March 31, 2021

Spanish translation of G.L. Gatta, Covid Emergency and suspension of the statute of limitations for the crime, in Sistema penale, December 26, 2020

Published the fifth UNODC Global report on trafficking in persons, ed. 2020

Presentation of the book R. Sicurella - V. Mitsilegas - R. Parizot - A. Lucifora, "Principios generales del Derecho Penal en la Unión Europea", BOE ed., 2020

Human Rights Committee, A.S. and others v. Italy and Malta, communication n. 3043/2017, Decision (Malta, CCPR/C/130/D/3042/2017) and Views (Italy, CCPR/C/128/D/3043/2017) of 27 January 2021