Поповская, Е.О., Тур, Б.С. and Хуссейн, Я.Т. 2012. Quality analysis of two-dimensional recursive filter. Eastern-European Journal of Enterprise Technologies. 1, 9(55) (Feb. 2012), 26–28. DOI:https://doi.org/10.15587/1729-4061.2012.3436.