@article{bwmeta1.element.desklight-7dd35c16-2abd-43ab-9726-f39c419eb254,
author = {A. Gy\'arf\'as},
title = {Problems from the world surrounding perfect graphs},
journal = {Applicationes Mathematicae},
volume = {19},
year = {1987},
pages = {413-441},
zbl = {0718.05041},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-7dd35c16-2abd-43ab-9726-f39c419eb254}
}
A. Gyárfás. Problems from the world surrounding perfect graphs. Applicationes Mathematicae, Tome 19 (1987) pp. 413-441. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-7dd35c16-2abd-43ab-9726-f39c419eb254/