Bartlett Castellá, E. R. “No Enforcement of the Energy Charter Treaty Arbitration Clause on Intra European Investments: A Legal Pirouette from the Commision through Its Communication on the Protection of Intra-EU Investment (19 July 2018)”. Deusto Journal of European Studies, no. 61, Oct. 2019, pp. 169-94, doi:10.18543/ced-61-2019pp169-194.