Oliveira da Silva A, Freitas A. Time Series Components Separation Based on Singular Spectral Analysis Visualization: an HJ-biplot Method Application. Stat., optim. inf. comput. [Internet]. 2020May18 [cited 2024Nov.15];8(2):346-58. Available from: http://47.88.85.238/index.php/soic/article/view/897