Yilma, Zelealem B.

• The Electronic Journal of Combinatorics Volume 20, Issue 1 (2013) - Papers
  Multiple Petersen Subdivisions in Permutation Graphs
  Abstract  PDF  source  Official source
• The Electronic Journal of Combinatorics Volume 29, Issue 4 (2022) - Papers
  The Minimum Number of Spanning Trees in Regular Multigraphs
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 31, Issue 4 (2024) - Papers
  The Number of Spanning Trees in 4-Regular Simple Graphs
  Abstract  PDF