Chauve, PascalLe Doussal, PierreWiese, Kay Jörg2004-12-102004-12-1020012001http://hdl.handle.net/2003/1848710.17877/DE290R-16131enThe American Physical SocietyPhysical Review Letters530Renormalization of Pinned Elastic SystemsHow Does It Work Beyond One Loop?10.1103/PhysRevLett.86.1785article (journal)