@article{3ab08ea005474d88a16cbc9ccc1f454e,
title = "Ambiguity in child language: the problem of interobserver Reliability in Ambiguous Observation Data",
keywords = "ambiguity, fuzzy logic, Cohen{\textquoteright}s kappa, dynamic systems theory",
author = "{Van Geert}, Paul and {Van Dijk}, Marijn",
year = "2003",
month = oct,
day = "1",
doi = "10.1177/01427237030233001",
language = "English",
volume = "23",
pages = "259--284",
journal = "First Language",
issn = "0142-7237",
publisher = "SAGE Publications Ltd",
number = "3",
}