TY  - JOUR
AU  - V. A. Ponomarev
TI  - Equipped graphs and modular lattices attached to them
JO  - Banach Center Publications
PY  - 1990
SP  - 385
EP  - 405
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/-26-1-385-405/
DO  - 10.4064/-26-1-385-405
LA  - en
ID  - 10_4064__26_1_385_405
ER  -