@ARTICLE{
author={Comic Lidija Lj,De Floriani Leila,Iuricich Federico,Fugacci Ulderico},
year={2014},
title={Topological modifications and hierarchical representation of cell complexes in arbitrary dimensions},
journal={COMPUTER VISION AND IMAGE UNDERSTANDING},
volume={121},
number={},
pages={2-12},
document_type={Article},
}