Ttun-ttun
To quote this article:
Aranburu Urtasun, Mikel; Aranburu Urtasun, Mikel. Ttun-ttun. Auñamendi Encyclopedia [on line], 2023. [Date of consultation: December 03 2023]. Available in: https://aunamendi.eusko-ikaskuntza.eus/en/ttun-ttun/ar-132379/