Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1975__25_2_a4, author = {Zelinka, Bohdan}, title = {Intersection {Graphs} of {Graphs}}, journal = {Mathematica slovaca}, pages = {129--133}, publisher = {mathdoc}, volume = {25}, number = {2}, year = {1975}, mrnumber = {0432498}, zbl = {0309.05128}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1975__25_2_a4/} }
Zelinka, Bohdan. Intersection Graphs of Graphs. Mathematica slovaca, Tome 25 (1975) no. 2, pp. 129-133. http://geodesic.mathdoc.fr/item/MASLO_1975__25_2_a4/