C-327/15TDC A/S v Teleklagenævnet and Erhvervs- og Vækstministeriet

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Reference for a preliminary ruling — Electronic communications networks and services — Directive 2002/22/EC — Universal service — Articles 12 and 13 — Calculation of the cost of universal service obligations — Article 32 — Compensation for costs relating to additional mandatory services — Direct effect — Article 107(1) and Article 108(3) TFEU — Maritime radio safety and emergency services in Denmark and Greenland — National rules — Submission of an application for compensation for costs relating to additional mandatory services — Three-month time limit — Principles of equivalence and effectiveness).

Interprets