%0 Journal Article %A Robert Brijder %A Lorenzo Traldi %T Isotropic matroids. I: Multimatroids and neighborhoods %J The electronic journal of combinatorics %D 2016 %V 23 %N 4 %U http://geodesic.mathdoc.fr/articles/10.37236/5222/ %R 10.37236/5222 %F 10_37236_5222