https://www.naiz.eus/fr/hemeroteca/gara/editions/2021-03-07/hemeroteca_articles/fernando-mikelarena-historialariari-babesa?fbclid=IwAR2n6GEmjiIhjcky_U5dlJe3opwdZUkiit9RvEBPT-Kk7YQh9T81xPSCILQ