Wahjusaputri, S., Bunyamin, B., Widyaningtyas, A., Salamah, S. A., & Anjaryani, S. (2024). Enhancing Alumni Data Management through a Website-Based Tracer Study Application: A Case Study of Vocational High School. AL-ISHLAH: Jurnal Pendidikan, 16(3), 3054–3063. https://doi.org/10.35445/alishlah.v16i3.5432