Ελευθεριάδης Ι. Μ.; Αγοραστός Κ. Α. The effect of financial leverage in determining business risk. SPOUDAI Journal of Economics and Business, [S. l.], v. 52, n. 1-2, p. 123–135, 2002. Disponível em: http://spoudai.org/index.php/journal/article/view/453. Acesso em: 13 nov. 2024.