@article{ITA_1993__27_4_295_0,
     author = {Katajainen, J. and Levcopoulos, C. and Petersson, O.},
     title = {Space-efficient parallel merging},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {295--310},
     publisher = {EDP-Sciences},
     volume = {27},
     number = {4},
     year = {1993},
     mrnumber = {1238052},
     zbl = {0778.68037},
     language = {en},
     url = {http://www.numdam.org/item/ITA_1993__27_4_295_0/}
}