Quadrature Formula with Five Nodes for Functions with a Boundary Layer Component. - Alexander Zadorin; Nikita Zadorin (NAA, 2012)

The Analysis of Lagrange Interpolation for Functions with a Boundary Layer Component. - Alexander Zadorin (FDM, 2014)

Two-Dimensional Interpolation of Functions with Large Gradients in Boundary Layers. - Alexander Zadorin (NAA, 2016)

Analogue of Cubic Spline for Functions with Large Gradients in a Boundary Layer. - Alexander Zadorin; Igor A. Blatov (FDM, 2018)