Books: Die Behandlung internationaler Organakte durch staatliche Gerichte 381 pp. (Duncker & Humblot, 1977); Decisions of International Institutions before Domestic Courts 407 pp. (Oceana 1981); State Immunity. Some Recent Developments, 200 pp. (Grotius, 1988); The ICSID Convention: A Commentary. A Commentary on the Convention on the Settlement of Investment Disputes between States and Nationals of Other States (Cambridge University Press, 2001); Principles of International Investment Law (together with R. Dolzer), (Oxford University Press, 2008), The ICSID Convention: A Commentary Second Edition with Loretta Malintoppi, August Reinisch and Anthony Sinclair Cambridge University Press, lxxiv+1524 pp.,2009; over 100 articles on various subjects of public international law with a special emphasis on international investment law. For a full list see: www.univie.ac.at/intlaw/wordpress/?page_id=8