Probability methods in the theory of distributions modulo one J. H. B. Kemperman — 1964 Compositio Mathematica
On the distribution of a sequence in a compact group J. H. B. Kemperman — 1964 Compositio Mathematica
On an oscillating random walk J. H. B. Kemperman — 1974 Annales scientifiques de l'Université de Clermont. Mathématiques