id	keyword
elementa-2912	ellacuría
elementa-2912	social
elementa-2912	history
elementa-2912	zubiri
elementa-2912	philosophy
elementa-2912	man
elementa-2912	body
elementa-2912	life
elementa-2912	reality
elementa-2912	issn
elementa-2912	human
elementa-2912	https://www.ledonline.it/elementa