Borges, Helyane Bronoski, Julio Cesar Nievola, and Simone Nasser Matos. “Hierarchical Classification Using Evolutionary Strategy”. American Scientific Research Journal for Engineering, Technology, and Sciences 68, no. 1 (May 15, 2020): 40–49. Accessed May 5, 2024. https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/5879.