Computational Formulas Without Statistics Dummy On Spreadsheet Software. Jurnal Teknologi dan Sistem Informasi, [S. l.], v. 2, n. 1, p. 25–36, 2011. Disponível em: https://journal.stmikbandungbali.ac.id/index.php/tsi/article/view/29. Acesso em: 22 jul. 2026.