1.
Krutwig Sagredo F. POLYPHÔNIA TA POLYRRHYTHMIA. egan [nternet]. 2021(e)ko irailakaren 1a [aipatua 2025(e)ko urtarrilakaren 15a];42(1-2). vailable at: http://rsbap.org/index.php/egan/article/view/3750