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.v3i1.15810
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.16364
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.17910
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.18038
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.17065
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v3i2.18027
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v4i1.19916
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v4i1.19973
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v4i1.20249
Publisher :
Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/ljsp.v4i1.20390