Train staff on board the high speed train which was the scene of a suspected Islamic extremist attack yesterday have been accused of barricading themselves in their staffroom and locking the door. Antequera (Spanish pronunciation: [anteˈkeɾa]) is a city and municipality in the Comarca de Antequera, province of Málaga, part of the Spanish autonomous community of poorcreditguaranteedapprovalbydirectlender.gq is known as "the heart of Andalusia" (el corazón de Andalucía) because of its central location among Málaga, Granada, Córdoba, and poorcreditguaranteedapprovalbydirectlender.gq Antequera . The metric system is an internationally adopted decimal system of poorcreditguaranteedapprovalbydirectlender.gq is in widespread use, and where it is used, it is the only or most common system of weights and measures. It is now known as the International System of Units (SI). It is used to measure everyday things such as the mass of a sack of flour, the height of a person, the speed .