Prof. Dr. Sergio Nasarre Aznar is the author of this book, which is the result of eight years of research covering fourteen years of housing crisis, which begins with the subprime crisis in the United States and ends up claiming a specific and coherent legal framework for housing, the need to diversify the forms of housing tenures and make them really functional, as well as justifying a reorientation of the active and passive operations of the mortgage market.
https://housing.urv.cat/en/cover/research/publications/