@article{DM_2006_18_1_a6,
     author = {S. N. Zhuk},
     title = {Approximate algorithms for packing rectangles into several strips},
     journal = {Diskretnaya Matematika},
     pages = {91--105},
     year = {2006},
     volume = {18},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2006_18_1_a6/}
}