@article{10_21136_MB_1994_126112,
     author = {Boza, L. and Di\'anez, A. and M\'arquez, A.},
     title = {On infinite outerplanar graphs},
     journal = {Mathematica Bohemica},
     pages = {381--384},
     publisher = {mathdoc},
     volume = {119},
     number = {4},
     year = {1994},
     doi = {10.21136/MB.1994.126112},
     mrnumber = {1316590},
     zbl = {0816.05025},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.1994.126112/}
}