Bilbao, Kristina, Ane Odria, Ane Berro, Josu Landa & Beatriz Fernández (ed.). 2022. Euskara Bariazioan / Basque in Variation (BiV) (3rd ed.).UPV/EHU Editorial Service. [Available on line at https://basqueandbeyond.ehu.eus/biv/]. ISBN: 978-84-1319-456-1.
