Gonz?lez Portillo, Auxiliadora -, Inmaculada - Dom?nguez, ANTOL?NEZ, și Eider - Muniategui Azkona. 2015. „Crisis of the Welfare State: An Analysis of the Responses from Social Work”. Revista de Cercetare si Interventie Sociala 49 (iunie): 173-86. https://www.rcis.ro/journal/article/view/2185-crisis-of-the-welfare-state-an-analysis-of-the-responses.