PanjaitanDian Verawati, Nunung Nuryartono, and Lukytawati Anggraeni. “Factors Influencing Labor Participation in the Pre-Employment Card Program: IPB University”. JURNAL EKONOMI DAN KEBIJAKAN PEMBANGUNAN 10, no. 1 (July 1, 2021): 20-43. Accessed April 24, 2024. https://journal.ipb.ac.id/index.php/jekp/article/view/39044.