ZAGREB, May 10 (Hina) - The trade union in the oil refinery in Sisak, owned by the INA oil company, on Monday evening cautioned the current government against any plans to abandon the ongoing arbitration proceedings with Hungary's MOL regarding INA, and the union called "Stozer Za Obranu Rafinerije" brands any attempt to drop the arbitration as high treason.
(Hina) ms