@article{YJOR_1997_7_1_a0,
     author = {Rainer E. Burkard and Ulrich Pferschy and R\"udiger Rudolf},
     title = {On-Line {Waste} {Management} in a {Galvanization} {Plant}},
     journal = {Yugoslav journal of operations research},
     pages = {1 },
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {1997},
     zbl = {0949.90660},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_1997_7_1_a0/}
}