Why is the Spanish Upper Chamber so Difficult to Reform?
![](https://www.upo.es/investiga/ptyp/wp-content/uploads/2018/05/m_parlij_70_3cover.png)
Publication year
2017
Author/s
Alistair Cole, Jean-Baptiste Harguindeguy y Xavier CollerName of the book or journal
Parliamentary Affairs
https://academic.oup.com/pa/article-abstract/70/3/530/2738701?redirectedFrom=fulltext