De-Graft Acquah, Henry, and Lawrence Acheampong. “Comparing Parametric and Semiparametric Error Correction Models for Estimation of Long Run Equilibrium Between Exports and Imports”. Applied Studies in Agribusiness and Commerce 11, no. 1-2 (June 30, 2017): 19–23. Accessed December 21, 2024. https://ojs.lib.unideb.hu/apstract/article/view/6930.