Strategi Pengembangan Diversifikasi Bisnis PT United Tractors Indonesia. EKOBISMAN : JURNAL EKONOMI BISNIS MANAJEMEN, [S. l.], v. 9, n. 2, p. 172–183, 2025. DOI: 10.35814/ekobisman.v9i2.8009. Disponível em: https://journal.univpancasila.ac.id/index.php/ekobisman/article/view/8009. Acesso em: 28 sep. 2026.