@incollection{Alam_2013,
    doi = {10.1007/978-3-319-03841-4_8},
    url = {https://doi.org/10.1007%2F978-3-319-03841-4_8},
    year = {2013},
    publisher = {Springer International Publishing},
    pages = {83--94},
    author = {Md. Jawaherul Alam and Franz J. Brandenburg and Stephen G. Kobourov},
    title = {Straight-Line Grid Drawings of 3-Connected 1-Planar Graphs},
    booktitle = {Graph Drawing}
}

@incollection{Alam_2013, doi = {10.1007/978-3-319-03841-4_8}, url = {https://doi.org/10.1007%2F978-3-319-03841-4_8}, year = {2013}, publisher = {Springer International Publishing}, pages = {83--94}, author = {Md. Jawaherul Alam and Franz J. Brandenburg and Stephen G. Kobourov}, title = {Straight-Line Grid Drawings of 3-Connected 1-Planar Graphs}, booktitle = {Graph Drawing} }