%0 Journal Article %A Nešetřil, Jaroslav %A Nigussie, Yared %T Density of universal classes of series-parallel graphs %J Discrete mathematics & theoretical computer science %D 2005 %V DMTCS Proceedings vol. AE, European Conference on Combinatorics, Graph Theory and Applications (EuroComb '05) %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.3407/ %R 10.46298/dmtcs.3407 %G en %F DMTCS_2005_special_250_a16