GINEVIČIUS, Romualdas. Normalization of quantities of various dimensions. Journal of Business Economics and Management, [S. l.], v. 9, n. 1, p. 79–86, 2008. DOI: 10.3846/1611-1699.2008.9.79-86. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/6845. Acesso em: 26 may. 2025.