OCTAFIANI HARTAWAN, F.; LAWRENCE, C. .; CHRISANTO, A. Y.; CORNELIUS, L. .; KURNIAWAN, D.; SURYA, W.; JONATHAN, D.; BRIANA SOETANTO, C. Relationship between learning motivation and student achievement of Bina Nusantara University. Journal of Economics and Business Letters, [S. l.], v. 1, n. 1, p. 1–4, 2021. DOI: 10.55942/jebl.v1i1.10. Disponível em: https://journal.privietlab.org/index.php/JEBL/article/view/10. Acesso em: 16 jul. 2025.