 DOI :
            
            https://doi.org/10.24114/qej.v12i1.42058
 DOI :
            
            https://doi.org/10.24114/qej.v12i1.42058
             DOI :
            
            https://doi.org/10.24114/qej.v12i1.45464
 DOI :
            
            https://doi.org/10.24114/qej.v12i1.45464
             DOI :
            
            https://doi.org/10.24114/qej.v12i1.45465
 DOI :
            
            https://doi.org/10.24114/qej.v12i1.45465
             DOI :
            
            https://doi.org/10.24114/qej.v12i1.45467
 DOI :
            
            https://doi.org/10.24114/qej.v12i1.45467
             DOI :
            
            https://doi.org/10.24114/qej.v12i1.45466
 DOI :
            
            https://doi.org/10.24114/qej.v12i1.45466
            
Quantitative Economics Journal is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
