An impressive share! I have just forwarded this onto a coworker who was doing a little homework on this. And he in fact bought me lunch simply because I discovered it for him... lol. So allow me to reword this.... Thank YOU for the meal!! But yeah, thanks for spending the time to discuss this subject here on your web page.

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