Can I just say what a comfort to uncover an individual who actually knows what they are discussing on the net. You actually realize how to bring a problem to light and make it important. More and more people should read this and understand this side of your story. I can't believe you aren't more popular given that you surely have the gift.

INDEXED BY:

         

This work is licensed under a Creative Commons Attribution 4.0 International License. 

CSRID Journal Editor's Office:

Universitas Potensi Utama. Jl. K.L. Yos Sudarso Km 6,5 No.3-A Telp. (061) 6640525 Ext. 214 Tanjung Mulia Medan 20241