@article{b70e79c96995495cbebe1f94ae29ab39,
title = "On the Impact of Stratification on the Complexity of Nonmonotonic Reasoning",
keywords = "autoepistemic logic, nonmonotonic reasoning, stratification, tractability, autoepistemic logic, nonmonotonic reasoning, stratification, tractability, autoepistemic logic, nonmonotonic reasoning, stratification, tractability",
author = "I. Niemel{\"a} and J. Rintanen",
year = "1994",
language = "English",
volume = "4",
pages = "141--179",
journal = "Journal of Applied Non-Classical Logics",
issn = "1166-3081",
number = "2",
}