00612naa#a2200181#i#450# EN\\bibl\9390 20260209000206.1 2308-8877 20151105b2015####ek#y0engy0150####ca RUS RU Finite dimensional approximations in problems of quadratic exponential interpolation Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Sitnik S. Timashov A. naukaru.ru