1.
Contreras-González RY, Español E. Formulation of methods for solving uniform future series and present and future gradient series: a practical approach in economic engineering. AiBi Revista de Investigación, Administración e Ingeniería [Internet]. 2025 Sep. 1 [cited 2026 Aug. 14];13(3):1-12. Available from: https://revistas.udes.edu.co/aibi/article/view/5039