Puche Riart, Octavio ORCID: https://orcid.org/0000-0002-6570-7811 <https://orcid.org/0000-0002-6570-7811>  (2005).  Death of Dr Francisco Javier Ayala-Carcedo, Spanish INHIGEO Member, at Burgos, Spain, 28 November 2004.   "Newsletter INHIGEO"  (n. 37);   pp. 25-26.