@article{RO_2009__43_2_145_0,
     author = {Achouri, Salim and Bossart, Timoth\'ee and Munier-Kordon, Alix},
     title = {A polynomial algorithm for {minDSC} on a subclass of series parallel graphs},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {145--156},
     publisher = {EDP-Sciences},
     volume = {43},
     number = {2},
     year = {2009},
     doi = {10.1051/ro/2009009},
     mrnumber = {2527860},
     zbl = {1162.05349},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2009009/}
}