@Misc{BVMC:260173, author = {Sanz Miralles}, title = {CNT-FAI-AIT : La barrera inexpugnable}, publisher = {Valencia : C.N.T.-F.A.I.-A.I.T., Confederación Regional de Levante, [entre 1936 i 1939] (Ortega, Comité obrero de control U.G.T.-C.N.T.)}, year = {1939}, url = {https://www.cervantesvirtual.com/obra/cnt-fai-aitla-barrera-inexpugnable} }