Court of Justice 27 April 2017, C-648/15 (Republic of Austria v Federal Republic of Germany.)

OPINION OF ADVOCATE GENERAL MENGOZZI delivered on 27 April 2017 ( 1 ) Case C‑648/15 Republic of Austria v Federal Republic of Germany (Article 273 TFEU — Dispute between Member States submitted to the Court under a special agreement between the parties — Jurisdiction — Taxation — Interpretation of a convention for the avoidance of double taxation — Taxation of particular certificates or financial