MANULLANG, Lasber; B, Mesra. The Influence of Work Environment and Work Flexibility on Job Satisfaction with Competence as an Intervening Variable in BPJS Employment Pematang Siantar Branch and Kisaran Branch. SINOMIKA JOURNAL: Publikasi Ilmiah Bidang Ekonomi dan Akuntansi, [S. l.], v. 3, n. 1, p. 1–18, 2024. DOI: 10.54443/sinomika.v3i1.2245. Disponível em: https://publish.ojs-indonesia.com/index.php/SINOMIKA/article/view/2245. Acesso em: 12 apr. 2026.