@inbook{02eeb9ffaf104a43aa41bfdedd56e29e,
title = "Aspectos metodol{\'o}gicos en el c{\'a}lculo de las concentraciones pol{\'i}nicas",
author = "\{Perez Obiol\}, Ramon and Jos{\'e} Pantale{\'o}n-Cano and Yll, \{E. I.\} and \{Roure Nolla\}, Joan",
year = "1997",
language = "Espa{\~n}ol",
isbn = "84-8138-168-3",
pages = "107--110",
editor = "\{Ruiz Zapata\}, \{Mar{\'i}a Blanca\} and \{Mart{\'i}n Arroyo\}, Tom{\'a}s and \{Valdeolmillos Rodr{\'i}guez\}, Ana and \{Dorado Vali{\~n}o\}, Miriam and \{Gil Garc{\'i}a\}, \{Mar{\'i}a Jos{\'e}\} and \{Andrade Olalla\}, Antonia",
booktitle = "Estudios palinol{\'o}gicos: XI simposio de palinolog{\'i}a, Universidad de Alcal{\'a}, 1996",
}