Mahatma, Yudi, Ibnu Hadi, Muhammad Eka Suryana, Tiara Nabila, and Sandrina Widya Andani. 2023. “PENINGKATAN KOMPETENSI GURU SD KEPULAUAN SERIBU MELALUI PENDALAMAN MATERI KETERBAGIAN”. Prosiding Seminar Nasional Pengabdian Kepada Masyarakat 4 (1):SNPPM2023ST-51 - SNPPM2023ST-61. https://journal.unj.ac.id/unj/index.php/snppm/article/view/39619.