Investigating Powers of the International Tribunal for the Former Yugoslavia vis-à-vis States and High Government Officials, Mémoire d &apos; Amicus Curiae communiqué au Tribunal pénal international pour l &apos; ex-Yougoslavie par l &apos; Institut Max Planck de droit international public et le droit comparé dans l &apos; affaire Procureur c. Tihomir Blaskic, dans Max-Planck-Yearbook of United Nations Law 1 (1997) (avec Jochen A. Frowein, Karin Oellers-Frahm et Andreas Zimmermann).
Investigating Powers of the International Tribunal for the Former Yugoslavia vis à vis States and High Government Officials, Amicus-Curiae-Brief Submitted by the Max Planck Institute for Comparative Public Law and International Law to the International Criminal Tribunal for the Former Yugoslavia in the Case of the Prosecutor v. Tihomir Blaskic, en: Max-Planck-Yearbook of United Nations Law 1 (1997) (con Jochen A. Frowein, Karin Oellers-Frahm y Andreas Zimmermann).