Rahayu, Sri, Haris Haris, and Yeni Candrah. “WEB-BASED CLASSIFICATION INFORMATION SYSTEM FOR WEB-BASED AT PT. SINTECH BERKAH ABADI”. ADI Journal on Recent Innovation (AJRI) 2, no. 2 (May 4, 2020): 275-282. Accessed July 2, 2020. https://adi-journal.org/index.php/ajri/article/view/62.