I Carrera, Martí Boneta, and Xavier Tarraubella I Mirabet. 2013. “Images of a Time and of a Space. The Photograph As a Witness of the Electrification Powering Process in Catalonia”. Ateliê Geográfico Journal 7 (3): 06-23. https://doi.org/10.5216/ag.v7i3.27792.