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Configurations of -2 rational curves on hyperplane sections of projective threefolds. (English) Zbl 0523.14023
Classification of algebraic and analytic manifolds, Proc. Symp., Katata/Jap. 1982, Prog. Math. 39, 465-497 (1983).

14J10 Families, moduli, classification: algebraic theory
14J30 \(3\)-folds
14C17 Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry
14J17 Singularities of surfaces or higher-dimensional varieties
14M10 Complete intersections