Іванюк, Н. О. “Two-Dimensional Image Restoration by Conventional Deconvolution Method in Hadamard Transformation Field”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 58, Sept. 2014, pp. 13-26, doi:10.20535/RADAP.2014.58.13-26.