%0 Journal Article %A Kahn, Jeff %T On a problem of Erdős and Lovász. II. 𝑛(𝑟)=𝑂(𝑟) %J Journal of the American Mathematical Society %D 1994 %P 125-143 %V 07 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1994-1224593-5/ %R 10.1090/S0894-0347-1994-1224593-5 %F 10_1090_S0894_0347_1994_1224593_5