@article{DBLP:journals/jct/BaclawskiB81,
author = {Kenneth Baclawski and
Anders Bj{\"o}rner},
title = {Fixed Points and Complements in Finite Lattices},
journal = {J. Comb. Theory, Ser. A},
volume = {30},
number = {3},
year = {1981},
pages = {335-338},
ee = {http://dx.doi.org/10.1016/0097-3165(81)90030-3},
bibsource = {DBLP, http://dblp.uni-trier.de}
}