Ergodic theorems and the basis of science. - Karl Petersen (Synth., 1996)

Ergodic Theory: Basic Examples and Constructions. - Matthew Nicol; Karl Petersen (Encyclopedia of Complexity and Systems Science, 2009)

Measure Preserving Systems. - Karl Petersen (Encyclopedia of Complexity and Systems Science, 2009)

Tree shift topological entropy. - Karl Petersen; Ibrahim Salama (Theor. Comput. Sci., 2018)

Density of group languages in shift spaces. - Valérie Berthé; Herman Goulet-Ouellet; Carl-Fredrik Nyberg-Brodda; Dominique Perrin; Karl Petersen (CoRR, 2024)