http://jurnal.fkip.unila.ac.id/index.php/jlg/comment/view/31310/0/70273
http://kopumplus.com/bbs/board.php?bo_table=free&wr_id=10966
https://pub.ezen-i.com/bbs/board.php?bo_table=free&wr_id=3219365
https://www.eloboard.com/star/bbs/board.php?bo_table=free&wr_id=318572
- ASKA BBS -