Optimal Colorings with Rainbow Paths. - Oliver Bendele; Dieter Rautenbach (Graphs Comb., 2017)

Additive Tree O(ρ log n)-Spanners from Tree Breadth ρ. - Oliver Bendele; Dieter Rautenbach (CoRR, 2020)

Additive tree O(ρlog⁡n)-spanners from tree breadth ρ. - Oliver Bendele; Dieter Rautenbach (Theor. Comput. Sci., 2022)