@article{10_21136_MB_2001_133919,
     author = {Akka, D. G. and Bano, J. K.},
     title = {Characterization of $2$-minimally nonouterplanar join graphs},
     journal = {Mathematica Bohemica},
     pages = {1--13},
     publisher = {mathdoc},
     volume = {126},
     number = {1},
     year = {2001},
     doi = {10.21136/MB.2001.133919},
     mrnumber = {1825854},
     zbl = {0977.05112},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2001.133919/}
}