Liu, Lewis H.

• The Electronic Journal of Combinatorics Volume 18, Issue 1 (2011) - Papers
  Permutation Tableaux and the Dashed Permutation Pattern 32–1
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 20, Issue 3 (2013) - Papers
  Linked Partitions and Permutation Tableaux
  Abstract  PDF  Linked Partitions and Permutation Tableaux  official source