Forthcoming Interim Constitutions: Legal Nature and Performance (Cambridge University Press)

2016   The Crime of Aggression: A Commentary (managing editor, Cambridge University Press)

2014 and 2016   Interpreting Crimes in the Rome Statute of the International Criminal Court (Cambridge University Press)

2012 UN Human Rights Treaty Bodies: Law and Legitimacy (assistant editor, Cambridge University Press)

2011 The Travaux Préparatoires of the Crime of Aggression (assistant editor, Cambridge University Press)

2019 'Transitional Justice, International Law and the United Nations', (2019) 3 Nordic Journal of International Law 1-39

2019 'Activating the Crime of Aggression Amendments: A Look Ahead', in G. Werle and A. Zimmermann (eds.), The International Criminal Court in Turbulent Times (Springer, 2019)

2017 'Intertemporality and Self-Defence against Non-State Actors', in Self-Defence Against Non-State Actors: Impulses from the Max Planck Trialogues on the Law of Peace and War (MPIL)  

2016 'Interpreting the Crime of Aggression',  in The Crime of Aggression: A Commentary (CUP) 

2012 ‘General Comments of the Human Rights Committee and their Legitimacy’, in UN Human Rights Treaty Bodies: Law and Legitimacy (CUP)

2011 ‘A Historic Breakthrough on the Crime of Aggression’, (2011) 105:477 AJIL 517-33 (with S. Barriga)

2010 ‘International Criminal Law Restraints in Peace Talks to end Armed Conflicts of a Non-international Character’, in Law in Peace Negotiations, M. Bergsmo and P. Kalmanovitz (eds.) (FICHL) (with C. Kress)

2010 ‘A Call to Arms: Fundamental Dilemmas Confronting the Interpretation of Crimes in the Rome Statute of the International Criminal Court’, (2010) 21:3 EJIL 543-83

Selected Articles and Chapters