Dr. Héctor Simón has published the article «Squatting in Spain: the tension between the right to private property and the right to housing» in the latest issue (131) of the «Legal Studies» Magazine (Poland).
The article is available at: https://czasopisma.inp.pan.pl/index.php/sp/issue/view/513 and here
https://housing.urv.olalondev.com/portada/recerca/working-papers/