Ramadona Wijaya, Fadila, Fehan Alya Rahmi Lubis, Mhd. Najib Sihab Siregar, and Azmi Ayu Fauziah Batubara. 2025. “Sumber Data, Subjek Penelitian, Dan Isu Terkait”. Edukatif 3 (2):271-76. https://doi.org/10.65311/je.v3i2.1567.