@article{DM_2007_19_4_a7,
     author = {S. N. Zhuk},
     title = {On-line algorithms for packing rectangles into several strips},
     journal = {Diskretnaya Matematika},
     pages = {117--131},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2007_19_4_a7/}
}