e to the restaurant in the residential area of Halandri, blew out windows of neighbouring buildings. The second, timed to go off 10 minutes later, was placed at the back of a McDonalds in the neighbouring suburb of Vyrilissia. It also caused extensive damage to the property. "There were no warning calls and have been no claims of responsibility," a police official said. He said police were examining whether the two bombs were the work of the Fighting Guerrilla Formation (MAS). Up to 60 cars and vehicles have been destroyed since Nikos Maziotis, 27, was arrested last month on suspicion of involvement in MAS. Maziotis has been charged with possession of illegal weapons and explosives after a police raid on his home revealed nine kg (20 pounds) of explosives. Police believe the spate of car attacks is the work of small anarchist groups acting in solidarity with Maziotis.