ANALISIS PENERAPAN E-BUSINESS STUDI KASUS PADA BANK TABUNGAN PENSIUNAN NASIONAL ( BTPN ), TBK. E-BISNIS: JURNAL ILMIAH EKONOMI DAN BISNIS, [S. l.], v. 12, n. 1, p. 1–12, 2019. DOI: 10.51903/e-bisnis.v12i1.78. Disponível em: https://journal.stekom.ac.id/index.php/Bisnis/article/view/78. Acesso em: 7 jun. 2026.