LORENČIČ, Eva. Testing the Performance of Cubic Splines and Nelson-Siegel Model for Estimating the Zero-coupon Yield Curve. Naše gospodarstvo/Our economy, [S. l.], v. 62, n. 2, p. 42–50, 2016. Disponível em: https://old.journals.um.si/index.php/oe/article/view/2236. Acesso em: 24 nov. 2025.