Mario Marietti, Damiano Testa. Cores of Simplicial Complexes. Discrete & Computational Geometry, 40(3):444-468, 2008. [doi]
@article{MariettiT08,
title = {Cores of Simplicial Complexes},
author = {Mario Marietti and Damiano Testa},
year = {2008},
doi = {10.1007/s00454-008-9081-y},
url = {http://dx.doi.org/10.1007/s00454-008-9081-y},
researchr = {https://researchr.org/publication/MariettiT08},
cites = {0},
citedby = {0},
journal = {Discrete & Computational Geometry},
volume = {40},
number = {3},
pages = {444-468},
}