@article{RM_2016_71_1_a1,
     author = {J. Ne\v{s}et\v{r}il and P. Ossona de Mendez},
     title = {Structural sparsity},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {79--107},
     publisher = {mathdoc},
     volume = {71},
     number = {1},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2016_71_1_a1/}
}