MAIER, Myriam J. Potential Instruments That the ECB Could Take in Order to Face the Euro Zone Crisis. Equilibrium. Equilibrium. Quarterly Journal of Economics and Economic Policy. Online. 1 March 2013. Vol. 8, no. 1, pp. 33-48. [Accessed 23 July 2024]. DOI 10.12775/EQUIL.2013.002.