A. Hernández Aja, M. del Castillo Oyarzún, and C. Castillo Haeger, “Editorial”, Bol. CF+S, no. 42/43, p. 7, Jul. 2014, Accessed: May 01, 2026. [Online]. Available: https://polired.upm.es/index.php/boletincfs/article/view/2798