ICSID Arbitrators rule that Spanish investors in Argentine airline complied with pre-arbitration procedural requirements in bilateral investment treaty December 27, 2012Argentina, ICSID (World Bank), News, Transportation Disputes MFN investment treaty, MFN Maffezini, MFN Thomas Buergenthal, Teinver Argentina arbitration Luke Eric Peterson You are not logged in. If you are a subscriber, please Login to access. If you are not a subscriber, you can contact us for a rate quote at subscribe@iareporter.com. Alternatively, you can sign up to receive free email headlines here.