@conference{17/97,
author = "O. M. Gonz{\'a}lez and Verd{\'u} and Y. A. Dimitriadis and C. A. Osuna and Iglesias, Carlos A. and J. L{\'o}pez",
abstract = "This paper presents a new  CSCW system that contributes in document composition learning in a collaborative form. The design and main performance characteristics of the proposed system  was based on an extensive analysis of the writing process and the documents produced  during two courses at the University of Valladolid. PENCACOLAS supports  all the phases that appear in  composition, i..e brainstorming, planning, composition and revision.",
address = "El Escorial, Spain",
booktitle = "Proceedings of CRIWG'97 (Third CYTED-RITOS International Workshop on Groupware)",
month = "October",
organization = "UPM",
pages = "71-80",
publisher = "UPM",
title = "{PENCACOLAS}: {G}roupware for {L}earning",
year = "1997",
}