TY - JOUR AU - Dwight Duffus AU - Jeremy McKibben-Sanders AU - Kyle Thayer TI - Some quotients of chain products are symmetric chain orders JO - The electronic journal of combinatorics PY - 2012 VL - 19 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/2430/ DO - 10.37236/2430 ID - 10_37236_2430 ER -