Tampubolon, R. 2026. Pengaruh Motivasi Kerja dan Kepribadian terhadap Kinerja Karyawan PT. Wahana Putra Yudha di Kota Medan. RIGGS: Journal of Artificial Intelligence and Digital Business. 5, 2 (May 2026), 1998–2006. DOI:https://doi.org/10.31004/riggs.v5i2.8652.