@article{10_37236_145,
     author = {Thomas Stoll and Jiang Zeng},
     title = {On the total weight of weighted matchings of segment graphs},
     journal = {The electronic journal of combinatorics},
     year = {2009},
     volume = {16},
     number = {1},
     doi = {10.37236/145},
     zbl = {1165.05339},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/145/}
}