@article{10_37236_7487,
     author = {Gili Golan and Songling Shan},
     title = {Nonempty intersection of longest paths in {\(2K_2\)-free} graphs},
     journal = {The electronic journal of combinatorics},
     year = {2018},
     volume = {25},
     number = {2},
     doi = {10.37236/7487},
     zbl = {1388.05099},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/7487/}
}