@inbook{93d54d9a27704b2e9f1a0bb38e13ab33,
title = "A general proof method for modal predicate logic",
author = "Peter Jackson and Han Reichgelt and Reichgelt, \{Johannes (Han)\}",
note = "Jackson, P. \& Reichgelt, H. (1989). A general proof method for modal predicate logic. In P. Jackson, H. Reichgelt, \& F. van Harmelen, Logic-based knowledge representation. (pp: 177-228). Cambridge, MA: MIT Press.",
year = "1989",
month = jan,
day = "1",
language = "American English",
booktitle = "A general proof method for modal predicate logic",
}