Airat Bekmetjev, Glenn Hurlbert. The pebbling threshold of the square of cliques. Discrete Mathematics, 308(19):4306-4314, 2008. [doi]
@article{BekmetjevH08, title = {The pebbling threshold of the square of cliques}, author = {Airat Bekmetjev and Glenn Hurlbert}, year = {2008}, doi = {10.1016/j.disc.2007.08.012}, url = {http://dx.doi.org/10.1016/j.disc.2007.08.012}, researchr = {https://researchr.org/publication/BekmetjevH08}, cites = {0}, citedby = {0}, journal = {Discrete Mathematics}, volume = {308}, number = {19}, pages = {4306-4314}, }