Sadia, H., E. Ahmad, and H. Ihsan. “Determinants of Real Effective Exchange Rate: Evidence from Panel Unit-Root and Co-Integration Approach: Evidence from Panel Unit-Root and Co-Integration Approach”. Journal of Business & Economics , vol. 1, no. 1, June 2020, pp. 97-119, doi:10.2112/jbe.v1i1.6.