@PhdThesis{BVMC:221228, author = {Carmona Vázquez, Antonia}, title = {Lo político en Sófocles. Estudio semántico}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2003}, year = {2003}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc18346} }