1. Remarks on positional games;Beck;Acta Math. Acad. Sci. Hungar.,1982
2. Random graphs and positional games on the complete graph;Beck,1985
3. J. Beck, private communication
4. Biased positional games on matroids;Bednarska;European J. Combin.,2005
5. Biased positional games;Chvátal,1978