TY  - JOUR
AU  - Maria Rita Casali
AU  - Paola Cristofori
TI  - Cataloguing PL 4-manifolds by gem-complexity
JO  - The electronic journal of combinatorics
PY  - 2015
VL  - 22
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.37236/4749/
DO  - 10.37236/4749
ID  - 10_37236_4749
ER  -