REZA, H. An Alternative Formulae for the Net Present Value (NPV). JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 12, n. 2, p. 5905–5907, 2016. DOI: 10.24297/jam.v12i2.6851. Disponível em: https://www.rajpub.com/index.php/jam/article/view/6851. Acesso em: 17 may. 2024.