Enlaces:
[1] https://www.die.upm.es/category/categoria/tesis-doctorales
[2] https://www.die.upm.es/perfil/el%C3%AD-mu%C3%B1oz-merino-0
[3] https://www.die.upm.es/perfil/enrique-calleja-pardo-0
[4] https://www.die.upm.es/sites/default/files/TD%20Jos%C3%A9%20Luis%20Pau%20Vizca%C3%ADno.pdf