“APLIKASI TES INTELLIGENCE QUOTIENT (IQ) MENGGUNAKAN PHP DAN MYSQL”, j.innov.future.technology, vol. 1, no. 2, pp. 145–156, Aug. 2019, Accessed: Aug. 23, 2025. [Online]. Available: https://ejournal.lppm-unbaja.ac.id/index.php/iftech/article/view/646