Links:
[1] https://www.die.upm.es/en/category/categoria/tesis-doctorales
[2] https://www.die.upm.es/en/node/2637
[3] https://www.die.upm.es/en/content/mar%C3%AD-jes%C3%BAs-ledesma-carbayo
[4] https://www.die.upm.es/sites/default/files/Tesis%20Noemi%20Carranza%20Herrezuelo.pdf