Young, Ben

• The Electronic Journal of Combinatorics Volume 16, Issue 1 (2009) - Research Papers
  Squishing Dimers on the Hexagon Lattice
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 25, Issue 1 (2018) - Papers
  The $Z$-Polynomial of a Matroid
  Abstract  PDF  revised latex file  Official Source