Stichting Mathematisch Centrum
Stichting Mathematisch Centrum. Statistische Afdeling

Kesten, H.& Runnenburg, J. T. (1956). Some elementary proofs in renewal theory with applications to waiting times : Preliminary report. In Stichting Mathematisch Centrum. Statistische Afdeling (S 203/56). Stichting Mathematisch Centrum.