Bahrudin, Muhammad, and Anni Fauziyyah. “Web Analysis of 4ICU and Webometrics Based on University Ranking Using Web Impact Factor”. Journal of Advances in Information Systems and Technology 1, no. 1 (October 30, 2019): 21-35. Accessed May 7, 2024. http://journal.unnes.ac.id/sju/jaist/article/view/36499.