BuldyginV. V. and KovalV. A. (2000) “Strong Law of Large Numbers with Operator Normalizations for Martingales and Sums of Orthogonal Random Vectors”, Ukrains’kyi Matematychnyi Zhurnal, 52(8), pp. 1045-1061. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4508 (Accessed: 27July2024).