TY  - JOUR
AU  - D. Brkic
TI  - Gas distribution network topology problem
JO  - Mathematica balkanica
PY  - 2012
SP  - 277
VL  - 26
IS  - 3-4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MABA_2012_26_3-4_a1/
ID  - MABA_2012_26_3-4_a1
ER  -