Hafni, H., Zen, M., & Syahpita Tarigan, J. (2024). Application for Data Processing of KKNT Student Activities in Sei Limbat Village, Selesai District, Langkat Regency. Instal : Jurnal Komputer, 16(05), 70–77. Retrieved from https://journalinstal.cattleyadf.org/index.php/Instal/article/view/317