This article have been read 288 times,
downloaded 244 times
This article have been read 73 times,
downloaded 95 times
This article have been read 125 times,
downloaded 171 times
This article have been read 190 times,
downloaded 315 times
This article have been read 186 times,
downloaded 259 times
This article have been read 168 times,
downloaded 237 times
Jl. Sutomo Ujung No.28D Medan. Indonesia, Website: www.penerbitjurnalinternasional.com Email: admin@penerbitjurnalinternasional.com

This work is licensed under: Lisensi Creative Commons Atribusi 4.0 Internasional.