TY  - JOUR
AU  - Milan Marković
AU  - Slobodan Guberinić
AU  - Tatjana Janković
TI  - Optimization of Investments in Rail-Highway Crossings
JO  - Yugoslav journal of operations research
PY  - 2001
SP  - 171 
VL  - 11
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/YJOR_2001_11_2_a2/
LA  - en
ID  - YJOR_2001_11_2_a2
ER  -