Nonlinear Analysis, Geometry and Applications: Proceedings of the First NLAGA-BIRS Symposium, Dakar, Senegal, June 24–28, 2019 20 USD
Galois Covers, Grothendieck-Teichmüller Theory and Dessins d'Enfants: Interactions between Geometry, Topology, Number Theory and Algebra, Leicester, UK, June 2018 20 USD
Neuroimaging Anatomy, Part 1: Brain and Skull, An Issue of Neuroimaging Clinics of North America 20 USD
Gauge Field Theory in Natural Geometric Language: A Revisitation of Mathematical Notions of Quantum Physics 20 USD