Local and global Torelli theorems for complex K3 surfaces, periods of K3 surfaces, non-symplectic holomorphic involutions, anti-holomorphic involutions, Hilbert schemes of K3 surfaces, Nikulin's lattice theory, lattice-polarized K3 surfaces. . .
R. Benedetti, R. Silhol,
Spin and Pin^- structures, immersed and embedded surfaces and a result of Segre on real cubic surfaces,
Topology 34--3 (1995), 651--678.
