ORIGINAL ABSTRACK
https://drive.google.com/file/d/0Bwyw8grllwBGVUlpZjc0UXFKaGs/view?usp=sharing
ABSTRAK TERJAMAHAN
https://drive.google.com/file/d/0Bwyw8grllwBGYVJjOEc3dndVdnM/view?usp=sharing
PPT ABSTRAK
https://drive.google.com/file/d/0Bwyw8grllwBGT3NZZkpvMUVzdDg/view?usp=sharing