SYAHFITRI, R. S.; INDRIANI, R. Analisis Punishment dan Lingkungan Kerja Fisik terhadap Disiplin Kerja Pegawai BBPPTP Medan. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 4, p. 4834–4841, 2025. DOI: 10.31004/riggs.v4i4.4448. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/4448. Acesso em: 1 jun. 2026.