REJEKI, S.; SIREGAR, A.; EFFENDI, I. The Influence of Work Environment and Work Discipline on Employee Performance through Variables of Intervening Work Motivation at the Binjai City Sub-district Office. EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis, v. 14, n. 4, p. 5825-5836, 22 out. 2026.