WIRANATA KUSUMA, D.; ABUD ASHIF, S.; HARAHAP, A.; OMARSYAH, M. THE ROLE OF ASEAN EXCHANGE RATE UNIT (AERU) FOR ASEAN-5 MONETARY INTEGRATION: AN OPTIMUM CURRENCY AREA CRITERIA. Buletin Ekonomi Moneter dan Perbankan, v. 15, n. 3, p. 59-88, 28 mar. 2013.