@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}
}