@article{10_21136_MB_2004_134107,
     author = {Ivan\v{c}o, J. and Lastivkov\'a, Z. and Semani\v{c}ov\'a, A.},
     title = {On magic and supermagic line graphs},
     journal = {Mathematica Bohemica},
     pages = {33--42},
     publisher = {mathdoc},
     volume = {129},
     number = {1},
     year = {2004},
     doi = {10.21136/MB.2004.134107},
     mrnumber = {2048785},
     zbl = {1050.05108},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2004.134107/}
}