@article{10_4064_am_14_1_93_97,
     author = {M. M. Sys{\l}o},
     title = {On some machine sequencing problems {(II)}},
     journal = {Applicationes Mathematicae},
     pages = {93--97},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {1974},
     doi = {10.4064/am-14-1-93-97},
     zbl = {0278.68054},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-14-1-93-97/}
}