Natasya, Z., & Masahere, U. (2026). Pengaruh Teamwork dan Self-Efficacy Terhadap Produktivitas Karyawan Pada PT United Farmatic Indonesia: The Influence of Teamwork and Self-Efficacy on Employee Productivity at PT United Farmatic Indonesia. Jurnal Manajemen Ekonomi Dan Akuntansi, 2(4), 811–817. https://doi.org/10.63921/jmaeka.v2i4.523