%0 Journal Article %A Ruy Fabila-Monroy %A David R. Wood %T Rooted \(K_4\)-minors %J The electronic journal of combinatorics %D 2013 %V 20 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/3476/ %R 10.37236/3476 %F 10_37236_3476