@article{articleea87eaa9,
title   = {Turán's extremal problem in random graphs: forbidding even cycles},
author = {Haxell, Penny E and Kohayakawa, Yoshiharu and Luczak, Tomasz},
year = {1995},
doi = {10.1006/jctb.1995.1035},
journal   = {Journal of Combinatorial Theory, Series B}
}