Irazabal Agirre, Jon. “ndra ariko leizpetik norantz. : urangoko uskal iburu ta isko zokari uruzko ale ogoeta-urutapenak”. EGAN 49, no. 2 (July 1, 2021). ccessed May 19, 2024. http://www.rsbap.org/index.php/egan/article/view/3371.