Court of Justice (Fourth Chamber) 17 May 2017, C-48/16 (ERGO Poist’ovňa, a.s. v Alžbeta Barlíková.)

JUDGMENT OF THE COURT (Fourth Chamber) 17 May 2017 ( *1 ) ‛Reference for a preliminary ruling — Self-employed commercial agents — Directive 86/653 — Commercial agent’s commission — Article 11 — Partial non-execution of the contract between the third party and the principal — Consequences for the right to commission — Concept of ‘reason for which the principal is to blame’’ In Case C‑48/16,