1. on the specific example of human rights provisions the respective finding by Reiner/ Schreuer;E G See;Human Rights in International Investment Law
2. Legal Consequences of the Construction of a Wall in the Occupied Palestinian Territory (United Nation), Advisory Opinion of 9;ICJ,1036
3. Case Concerning Kasikili/Sedudu Island (Botswana v. Namibia), Judgment of;ICJ-Reports,1059
4. United States – Measures Affecting the Cross-Border Supply of Gambling and Betting Services (WT/DS285): Report of the Appellate Body
5. Sempra Energy International v. The Argentine Republic, ICSID Case No. ARB/02/16, Decision on Jurisdiction of 11 May 2005, para. 141; Saluka Investments BV (The Netherlands) v. The Czech Republic, UNCITRAL Arbitration;On the customary international law status and applicability of the means of treaty interpretation as laid down in the Articles 31 and 32 VCLT see,2006