2 citations to https://www.mathnet.ru/rus/tvp1720

1. Teerapabolarn K., “New Non-Uniform Bounds on Poisson Approximation For Dependent Bernoulli Trials”, Bull. Malays. Math. Sci. Soc., 38:1 (2015), 231–248          
2. Teerapabolarn K., “An Improvement of Poisson Approximation For Sums of Dependent Bernoulli Random Variables”, Commun. Stat.-Theory Methods, 43:8 (2014), 1758–1777