Irigoyen A, Urruzola E. MUNDUZ-MUNDU. egan [nternet]. 2021(e)ko azaroakaren 1a [aipatua 2024(e)ko azaroakaren 22a];13(3-6). vailable at: http://ojs.i2basque.eus/index.php/egan/article/view/4290