Nggolaon, M., A. Rahman, N. Nuraini, N. Tadeko, and R. R. Bulalong. “Problem Based Learning and Student Creativity Development in Primary Education: Pembelajaran Berbasis Masalah Dan Pengembangan Kreativitas Siswa Di Pendidikan Dasar”. Academia Open, vol. 11, no. 1, Apr. 2026, doi:10.21070/acopen.11.2026.13908.