Contact Name
Fredick Broven Ekayanta
Contact Email
frbrov@usu.ac.id
Phone
+6289603092750
Journal Mail Official
jlpsp@usu.ac.id
Editorial Address
Jalan T.M. Hanafiah Kampus USU Medan 20155
Location
Unknown,
Unknown
INDONESIA
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v2i2.11852
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v2i2.13486
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v2i2.13491
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v2i2.13664
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i1.14211
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i1.14976
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i1.15540
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i1.15772
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.15776
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i1.15801