1. Permutations with one forbidden subsequence of increasing length;Barcucci,1997
2. From cn to n!: Permutations avoiding sj(j+1)(j+2);Barcucci,1998
3. Permutations avoiding an increasing number of length-increasing forbidden subsequences;Barcucci;Discrete Math. Theoret. Comput. Sci.,2000
4. Exact enumeration of 1342-avoiding permutation: A close link with labelled trees and planar maps;Bóna;J. Combin. Theory Ser. A,1997
5. The number of permutations with exactly r 132-subsequences is P-recursive in the size!;Bóna;Adv. in Appl. Math.,1997