%0 Journal Article %A GarcĂ­a Bravo, Miguel %A Rajala, Tapio %A Takanen, Jyrki %T Two-Sided Boundary Points of Sobolev Extension Domains on Euclidean Spaces %D 2024 %U https://hdl.handle.net/20.500.14352/117970 %X We prove an estimate on the Hausdorff dimension of the set of two-sided boundary points of general Sobolev extension domains on Euclidean spaces. We also present examples showing lower bounds on possible dimension estimates of this type. %~