TY  - JOUR
AU  - Acketa Dragan M.
TI  - A construction of all the 

 non-isomorphic non-simple matroids on 9 elements
JO  - Novi Sad Journal of Mathematics
PY  - 1987
SP  - 269
EP  - 290
VL  - 17
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1987_17_1a_21/
ID  - NSJOM_1987_17_1a_21
ER  -