Case T-865/19: Judgment of the General Court of 14 September 2022 — Nevinnomysskiy Azot and NAK ‘Azot’ v Commission (Dumping — Imports of mixtures of urea and ammonium nitrate originating in Russia, Trinidad and Tobago and the United States — Implementing Regulation (EU) 2019/1688 — Definitive anti-dumping duty — Dumping margin — Determination of the normal value — Adjustments — Construction of the export price — Fair comparison — Injury to the Union industry — Calculation of price undercutting — Sales between related companies — Causal link — Calculation of the injury margin — Injury elimination — ‘Lesser duty’ rule — Use of facts available)