Cut-Edges and Regular Factors in Regular Graphs of Odd Degree.

Graph Edge Coloring: A Survey.

A Brooks Type Theorem for the Maximum Local Edge Connectivity.

On interval and cyclic interval edge colorings of (3, 5)-biregular graphs.

One-sided interval edge-colorings of bipartite graphs.

On Interval Edge Colorings of Biregular Bipartite Graphs With Small Vertex Degrees.

A winning strategy for 3×n Cylindrical Hex.

How to play Reverse Hex.

Preface.

A basic elementary extension of the Duchet-Meyniel theorem.

Double-Critical Graphs and Complete Minors.

Julius Petersen - Danish Mathematician and Cryptologist.

Improvements of the theorem of Duchet and Meyniel on Hadwiger's conjecture.

Deeply asymmetric planar graphs.

Any 7-Chromatic Graphs Has <i>K</i>₇ Or <i>K</i>_{4, 4} As A Minor.

On a special case of Hadwiger's conjecture.

25 Pretty graph colouring problems.

On the Hajo's number of graphs.

Variable degeneracy: extensions of Brooks' and Gallai's theorems.

On interval colourings of bi-regular bipartite graphs.

Choosability of bipartite graphs.

An Abstract Generalization of a Map Reduction Theorem of Birkhoff.

Julius Petersen 1839-1910 a biography.

Julius Petersen annotated bibliography.

Unsolved problems presented at the Julius Petersen Graph Theory Conference.

Cyclic coloration of 3-polytopes.

Edge-colored saturated graphs.

Non-separating induced cycles in graphs.

The enumeration problem for color critical linear hypergraphs.

On critical subgraphs of colour-critical graphs.