Tempelman, A. “Ergodic Theorems for Homogeneous Generalized Stochastic Fields and Homogeneous Stochastic Fields on Groups”. Lithuanian Mathematical Journal 2, no. 1 (April 7, 1962): 195–213. Accessed June 8, 2025. https://www.zurnalai.vu.lt/LMJ/article/view/19318.