Contact Name
                    Hengki Tamando Sihotang
                
            
            
                
                
                    Contact Email
                    hengkitamando26@gmail.com
                
            
            
                
                
                    Phone
                    +6281381251442
                
            
            
                
                
                    Journal Mail Official
                    hengkitamando26@gmail.com
                
            
            
                
                
                    Editorial Address
                    Romeby Lestari Housing Complex Blok C, No C14 Deliserdang, North Sumatra, Indonesia
                
            
            
                
                
                    Location
                    Unknown,
                    Unknown
                    INDONESIA
                
            
        Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v9i4.22
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v9i4.24
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v9i4.25
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v9i3.35
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v9i4.36
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v8i2.37
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v8i2.38
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v8i2.39
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v8i2.40
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/ijobas.v8i2.41