Survey on Locally Factorial Krull Domains
Symplectic bundles over affine surfaces.
The cone of curves of a K3 surface.
The line bundles on moduli stacks of principal bundles on a curve.
The line bundles on the moduli of parabolic -bundles over curves and their sections
The one-motif of an algebraic surface
The Picard Group of a complex quotient variety.
The Picard group of a primary Kodaira surface.
The Picard Group of a Quasi-Bundle.
The Picard group of a scheme over an Artin ring
The Picard group of Siegel modular threefolds.
The Picard group of the canonical resolution of a 3-dimensional simple singularity
The Picard group of the compactification of m...3(0, 2).
The Picard group of the moduli of higher spin curves.
Topology of Affine Varieties Dominated by an Affine Space.
Torsion groups of elliptic surfaces
Über die Abbildung Pic A - Pic Af..
Über die Picardgruppen affinoider Algebren.
Une conjecture pour la cohomologie des diviseurs sur les surfaces rationelles génériques.
Unitary K-Homology, SL2 and the Class Group.