Research on the crisis of Argentine international investment arbitration 并列题名:Research on the crisis of Argentine international investment arbitration Research on judicialization of international investment arbitration Research on the system of judicial review of international investment treaty arbitration 并列题名:Research on judicialization of international investment arbitration Research on the denial of benefits clause in international investment treaties Study on choice of law problems in international investment arbitration 并列题名:Research on the system of judicial review of international investment treaty arbitration 并列题名:Study on choice of law problems in international investment arbitration Study on the reformation of the transparency in the international investment arbitration