Gutierrez Garcia, JavierMozo Carollo, Imanol2024-12-052024-12-0538440https://doi.org/10.1387/ekaia.14582http://www.ehu.eus/ojs/index.php/ekaia/article/view/14582/13249https://gordailua.ueu.eus/handle/123456789/18464Matematikaarticle