TY  - JOUR
AU  - Jorge Alberto Olarte
TI  - Gammoids, pseudomodularity and flatness degree
JO  - The electronic journal of combinatorics
PY  - 2015
VL  - 22
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/4671/
DO  - 10.37236/4671
ID  - 10_37236_4671
ER  -