Widayanti, W., S. Susadi, and A. . Rosa Sinensis. “PBL Berbantuan Permainan Catur Termodifikasi: Pengaruh Terhadap Motivasi Belajar Siswa”. U-Teach: Journal Education of Young Physics Teacher, vol. 3, no. 1, June 2022, pp. 7-12, doi:10.30599/uteach.v3i1.57.