Gorenstein stable surfaces with $K_X^2 = 2$ and $\chi(\mathcal O_X) = 4$ Article Sidebar Requires Subscription Download Article PDF Download Article Abstract PDF Submitted: Dec 14, 2018 Accepted: May 14, 2019 Published: Dec 24, 2020 DOI: https://doi.org/10.2422/2036-2145.201812_006 Issue 2020: VOL. XXI, ISSUE special Section Article Main Article Content Ben Anthes Abstract Article Details