%0 Journal Article %A Chan, Swee Hong %A Pak, Igor %A Panova, Greta %T On the cross-product conjecture for the number of linear extensions %J Canadian journal of mathematics %D 2025 %P 535-562 %V 77 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X24000087/ %R 10.4153/S0008414X24000087 %F 10_4153_S0008414X24000087