@article{DBLP:journals/entcs/CianciaF07,
author = {Vincenzo Ciancia and
Gian Luigi Ferrari},
title = {Co-Algebraic Models for Quantitative Spatial Logics},
journal = {Electr. Notes Theor. Comput. Sci.},
volume = {190},
number = {3},
year = {2007},
pages = {43-58},
ee = {http://dx.doi.org/10.1016/j.entcs.2007.07.004},
bibsource = {DBLP, http://dblp.uni-trier.de}
}