1 - Geometric methods in representation theory. IIBrion, Michel (1958-....) (Ed.) / Schiffmann, Olivier / Baur, Karin / Boralevi, Ada / Evain, Laurent / Juteau, Daniel And AlCote : [20 BRI 12-2]
2 - Lectures on quantum groups - Second editionEtingof, Pavel I. (1969-....) / Schiffmann, OlivierCote : [17 ETI 98]
