Bolilio, M. P., I. R. N. Hula, and M. Z. Papatungan. “Development of a Wordwall-Based Test Instrument for Qur’an and Hadith Learning Assessment at Madrasah Al Yusra in Gorontalo City”. Journal of Indonesian Progressive Education, vol. 3, no. 2, Aug. 2026, pp. 327-41, doi:10.63617/jipe.v3i2.237.