Kruopis J., Cekanavicius V., “Compound Poisson Approximations For Symmetric Vectors”, J. Multivar. Anal., 123 (2014), 30–42
Pavel Samusenko, Nonparametric criteria for sparse contingency tables, 2012
F. Götze, A. Yu. Zaitsev, “Approximation of convolutions by accompanying laws without centering”, Вероятность и статистика. 8, Зап. научн. сем. ПОМИ, 320, ПОМИ, СПб., 2004, 44–53 ; J. Math. Sci. (N. Y.), 137:1 (2006), 4510–4515