@article{10_21136_CMJ_2018_0365_16,
     author = {Barati, Zahra},
     title = {Generalized outerplanar index of a graph},
     journal = {Czechoslovak Mathematical Journal},
     pages = {131--139},
     publisher = {mathdoc},
     volume = {68},
     number = {1},
     year = {2018},
     doi = {10.21136/CMJ.2018.0365-16},
     mrnumber = {3783589},
     zbl = {06861571},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0365-16/}
}