@article{DA_2009_16_3_a4,
     author = {D. A. Chemisova},
     title = {On properties of optimal schedules in the flow shop problem with preemption and an arbitrary regular criterion},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {74--98},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2009_16_3_a4/}
}