Contact Name
                    Dodi Siregar
                
            
            
                
                
                    Contact Email
                    dodi.729ar@gmail.com
                
            
            
                
                
                    Phone
                    +6281361223297
                
            
            
                
                
                    Journal Mail Official
                    jurnal.jitekh@gmail.com
                
            
            
                
                
                    Editorial Address
                    Unit Publikasi Jurnal (UPJ) Universitas Harapan Medan Jl. Imam Bonjol No. 35 Medan eMail: jurnal.jitekh@gmail.com
                
            
            
                
                
                    Location
                    Kota medan,
                    Sumatera utara
                    INDONESIA
                
            
        Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/jitekh.v13i1.1139
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/jitekh.v13i1.1141
