@article{DA_1994_1_1_a3,
     author = {S. V. Sevast'yanov},
     title = {Efficient construction of schedules in open-type systems},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {20--42},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_1994_1_1_a3/}
}