Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
https://barcelonarchitecturewalks-com.translate.goog/staff/pia-wortham/?_x_tr_sl=en&_x_tr_tl=es&_x_tr_hl=es&_x_tr_pto=sc
https://llibresalrepla.cat/?p=5283