2024
Restricted optimal pebbling is NP-hard.
Discret. Appl. Math., 2024

2020
Optimal Pebbling Number of the Square Grid.
Graphs Comb., 2020

2019
The optimal pebbling number of staircase graphs.
Discret. Math., 2019

Optimal pebbling and rubbling of graphs with given diameter.
Discret. Appl. Math., 2019

Optimal pebbling number of graphs with given minimum degree.
Discret. Appl. Math., 2019

2017
Constructions for the Optimal Pebbling of Grids.
Period. Polytech. Electr. Eng. Comput. Sci., 2017

2016
The optimal rubbling number of ladders, prisms and Möbius-ladders.
Discret. Appl. Math., 2016

2015
Optimal pebbling of grids.
Proceedings of the 13th Cologne Twente Workshop on Graphs and Combinatorial Optimization, 2015