Adria oil pipeline
... that the operation of the Adria oil pipeline was stopped in 1991 because of the conflict in Croatia?
... that the operation of the <b id="mwEmI"><a href="./Adria_oil_pipeline" id="mwEmM" rel="mw:WikiLink" title="Adria oil pipeline">Adria oil pipeline</a></b> was stopped in 1991 because of the <a href="./Croatian_War_of_Independence" id="mwEmQ" rel="mw:WikiLink" title="Croatian War of Independence">conflict in Croatia</a>?