@article{DA_2012_19_3_a1,
     author = {A. V. Eremeev and Yu. V. Kovalenko},
     title = {On complexity of optimal recombination for one scheduling problem with setup times},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {13--26},
     publisher = {mathdoc},
     volume = {19},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2012_19_3_a1/}
}