TY  - BOOK
AU  - Nenad Mladenovi?, Angelo Sifaleras, Marija Kuzmanovi?
TI  - Advances in Operational Research in the Balkans
SN  - 9783030219901
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-21990-1
ER  -