The first Ankara attack victims were to be buried Thursday, hours after Turkey struck PKK militants in Iraq after blaming them for the assault on a defence firm that killed five.
Turkey's interior minister reported deaths and injuries after a "terrorist attack" at Turkish Aerospace Industries facilities in the capital Ankara on Wednesday.
The attack came a day after Devlet Bahçeli, the leader of an ultra-right Nationalist Movement Party (MHP) called to restart peace talks with the outlawed Kurdistan Worker's Party (PKK).