@article{DMGT_2009_29_3_a9,
     author = {Ferrara, Michael and Jacobson, Michael and Schmitt, John and Siggers, Mark},
     title = {Potentially {H-bigraphic} sequences},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {583--596},
     publisher = {mathdoc},
     volume = {29},
     number = {3},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2009_29_3_a9/}
}