Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMJ_1999__49_2_a0, author = {Pond\v{e}l{\'\i}\v{c}ek, Bed\v{r}ich}, title = {Chordal intersection graphs of bands}, journal = {Czechoslovak Mathematical Journal}, pages = {225--232}, publisher = {mathdoc}, volume = {49}, number = {2}, year = {1999}, mrnumber = {1692493}, zbl = {0949.05072}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_1999__49_2_a0/} }
Pondělíček, Bedřich. Chordal intersection graphs of bands. Czechoslovak Mathematical Journal, Tome 49 (1999) no. 2, pp. 225-232. http://geodesic.mathdoc.fr/item/CMJ_1999__49_2_a0/