@article{10_37236_934,
     author = {Ir\`ene Charon and Iiro Honkala and Olivier Hudry and Antoine Lobstein},
     title = {Structural properties of twin-free graphs},
     journal = {The electronic journal of combinatorics},
     year = {2007},
     volume = {14},
     doi = {10.37236/934},
     zbl = {1113.05085},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/934/}
}