@article{SLC_2007-2010_57_a0,
     author = {Markus Kuba and Stephan Wagner},
     title = {Perfect {Matchings} and {k-Decomposability} of {Increasing} {Trees}},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {57},
     year = {2007-2010},
     url = {http://geodesic.mathdoc.fr/item/SLC_2007-2010_57_a0/}
}