Firdaus, Imam, Cecep Nurul Alam, Yana Aditia Gerhana, Mohamad Irfan, and Ibrahim Iskandar. “Academic Data Quality Measurement in SALAM Application Using Six Sigma Method”. CoreID Journal 3, no. 2 (July 29, 2025): 65–78. Accessed April 16, 2026. https://journal.genintelektual.id/index.php/coreid/article/view/136.