addit protocol annex access hellen republ european commun protocol commerci econom cooper european coal steel commun feder republ brazil commiss european commun behalf european coal steel commun govern kingdom belgium govern kingdom denmark govern feder republ germani govern hellen republ govern french republ govern ireland govern italian republ govern grand duchi luxembourg govern kingdom netherland govern unit kingdom great britain northern ireland part govern feder republ brazil part regard access hellen republ european commun januari regard protocol commerci econom cooper european coal steel commun feder republ brazil sign brussel septemb hereinaft refer protocol decid make common accord requir adjust protocol access hellen republ european coal steel commun conclud addit protocol articl addit protocol hellen republ acced protocol articl greek languag version text protocol drawn authent basi origin text articl addit protocol enter forc dai month notif contract parti complet procedur end laps protocol ceas appli articl addit protocol drawn copi danish dutch english french german greek italian portugues languag text equal authent