You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'ORDER BY issue DESC, `year` DESC ) QQ WHERE `year`<2100 ORDER BY modified DES...' at line 1 Bibliographies | Miko Flohr
 

Bowman, A. and A. Wilson (2011). Settlement, Urbanization and Population. Oxford Studies on the Roman Economy n/a. Oxford: Oxford University Press.
Erdkamp, P., K. Verboven and A. Zuiderhoek (2020). Capital, Investment, and Innovation in the Roman World. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Wilson, A. and A. Bowman (2018). Trade, Commerce, and the State in the Roman World. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Flohr, M. and A. Wilson (2017). The Economy of Pompeii. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Wilson, A. and M. Flohr (2016). Urban craftsmen and traders in the Roman World. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Tchernia, A. (2016). The Romans and Trade. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Erdkamp, P.P.M., K. Verboven and A. Zuiderhoek (2015). Ownership and Exploitation of Land and Natural Resources in the Roman World. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Kay, P. (2014). Rome's Economic Revolution. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Blouin, K. (2014). Triangular Landscapes: Environment, Society, and the State in the Nile Delta under Roman Rule. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Flohr, M. (2013). The World of the Fullo. Work, Economy and Society in Roman Italy. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Marzano, A. (2013). Harvesting the Sea. The Exploitation of Marine Resources in the Roman Mediterranean. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Russell, B. (2013). The Economics of the Roman Stone Trade. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Bowman, A. and A. Wilson (2013). The Roman Agricultural Economy. Organization, Investment, and Production. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.
Bowman, A. and A. Wilson (2009). Quantifying the Roman Economy. Methods and Problems. Oxford Studies on the Roman Economy. Oxford: Oxford University Press.