Memory Reduction for Strategies in Infinite Games. - Michael Holtmann; Christof Löding (CIAA, 2007)

The Complexity of Winning Strategies in Infinite Games. - Michael Holtmann (AlgoSyn, 2010)

Memory Reduction via Delayed Simulation - Marcus Gelderie; Michael Holtmann (iWIGP, 2011)

Memory and delay in regular infinite games. - Michael Holtmann (2011)

Degrees of Lookahead in Regular Infinite Games - Michael Holtmann; Lukasz Kaiser; Wolfgang Thomas (Log. Methods Comput. Sci., 2012)