@article{b42e8677a0c14d6fa31b49f324a6cf77,
title = "Information Efficiency of Communication Processes 1999-2002",
keywords = "communication processes, information efficiency, communication processes, information efficiency, communication processes, information efficiency",
author = "Pirkko Oittinen and Eila J{\"a}rvenp{\"a}{\"a} and Stina Immonen",
year = "2002",
language = "Suomi",
volume = "31(2002)1",
pages = "s.",
journal = "Graphic Arts in Finland",
issn = "1457-9723",
publisher = "Media Industry Research Foundation of Finland",
}