@article{RO_2017__51_1_261_0,
     author = {Bonnet, \'Edouard and Paschos, Vangelis Th.},
     title = {Dual parameterization and parameterized approximability of subset graph problems},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {261--266},
     publisher = {EDP-Sciences},
     volume = {51},
     number = {1},
     year = {2017},
     doi = {10.1051/ro/2016018},
     zbl = {1362.68290},
     mrnumber = {3605903},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2016018/}
}