
https://icsid.worldbank.org/sites/default/files/documents/Code_of_Conduct_V3_Comments_by_State_Commenter.pdf

https://uploads-ssl.webflow.com/5e0bd9edab846816e263d633/5f6b68c7bff4ad6cf6cb53a7_FACTI_Interim_Report_final.pdf

https://www.faz.net/aktuell/politik/inland/schaeuble-zu-ezb-urteil-unausweichlich-aber-auch-gefaehrlich-16760195.html