všeobecné info:
https://e-justice.europa.eu/175/SK/european_case_law_identifier_ecli
https://eur-lex.europa.eu/legal-content/SK/TXT/PDF/?uri=CELEX:52011XG0429(01)
špecializácia pre SK
https://e-justice.europa.eu/ecli/ECLI:SK:HR:2009:384425