MANULLANG, Elisa Betty; SIMARMATA, Primus Paroloan. Study of Literature on Business Ethics for Entrepreneurs. TRANSFORM : Journal of English Language Teaching and Learning, North Sumatera, Indonesia, v. 12, n. 3, p. 170–178, 2023. DOI: 10.24114/tj.v12i3.52343. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jelt/article/view/52343. Acesso em: 4 jul. 2025.