1. Problems and results in extremal combinatorics;Alon;Discrete Math.,2003
2. On matchings and Hamilton cycles in random graphs;Bollobás;Ann. Discrete Math.,1985
3. Some properties of nonnegative matrices and their permanents;Brégman;Sov. Math. Dokl.,1973
4. The solution of the Van der Waerden problem for permanents;Egorychev;Dokl. Akad. Nauk SSSR,1981
5. A proof of Van der Waerden problem for permanents of a doubly stochastic matrix;Falikman;Mat. Zametki,1981