Karimi, Husain Faiz, Arini Arini, and Siti Ummi Masruroh. 2018. “RETRACTED : SOCIAL NETWORK ANALYSIS TOWARD TWITTER’S USERS AGAINST HOAX IN INDONESIA WITH SINGLE CLUSTER MULTI-NODE METHOD USING APACHE HADOOP HORTONWORKSTM DISTRIBUTION”. International Journal Technology and Business 2 (2):114-27. http://ijtb.esqbs.ac.id/index.php/IJTB/article/view/236.