Esther Jorge Arranz made on February 23 the public defense of her doctoral dissertation, entitled "New developments for the vibroacoustic analysis of systems using SEA techniques", before the tribunal chaired by Dr. José Germán Ortiz.

After the defense of the thesis, all the members of the tribunal congratulated Esther Jorge Arranz and her thesis director , Dr. Asier Alonso Pazos, for the research work carried out. This brings to 628 the number of theses defended at the Campus Tecnológico de la Universidad de Navarra.