TY - JOUR AU - Andrew M. Baxter TI - Refining enumeration schemes to count according to permutation statistics JO - The electronic journal of combinatorics PY - 2014 VL - 21 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/4002/ DO - 10.37236/4002 ID - 10_37236_4002 ER -