BULGAKOV, Vitaly E. ITERATIVE AGGREGATION METHOD FOR SOLVING PRINCIPAL COMPONENT ANALYSIS PROBLEMS. International Journal for Computational Civil and Structural Engineering, [S. l.], v. 13, n. 4, p. 47–52, 2017. DOI: 10.22337/2587-9618-2017-13-4-47-52. Disponível em: https://ijccse.iasv.ru/index.php/ijccse/article/view/87.. Acesso em: 20 jun. 2026.