@inbook{2bac3dd0b7ea41318bfbe7300408c7d1,
title = "La descripci{\'o}n de trazas de uso en materias primas volc{\'a}nicas: Resultados preliminares de un an{\'a}lisis estad{\'i}stico descriptivo",
author = "R. Risch and {Barcelo Alvarez}, {Juan Antonio}",
year = "2002",
month = jan,
day = "1",
language = "Espa{\~n}ol",
isbn = "1-84171-452-6",
volume = "1073",
series = "British Archaeological Reports International Series",
pages = "65--79",
booktitle = "An{\'a}lisis funcional: Su aplicaci{\'o}n al estudio de las sociedades prehist{\'o}ricas",
edition = "1",
}