Case C-724/17: Judgment of the Court (Second Chamber) of 14 March 2019 (request for a preliminary ruling from the Korkein oikeus — Finland) — Vantaan kaupunki v Skanska Industrial Solutions Oy, NCC Industry Oy, Asfaltmix Oy (Reference for a preliminary ruling — Competition — Article 101 TFEU — Compensation for the damage caused by a cartel prohibited by that article — Determination of the undertakings liable to provide compensation — Succession of legal entities — Concept of ‘undertaking’ — Economic continuity test)