Räume normierter Bilinearformen und Cliffordstrukturen. Thomas Bier, Ulrich Schwardmann (1982) Mathematische Zeitschrift
Realization and nonrealization of Poincaré duality quotients of 𝔽₂[x,y] as topological spaces Dagmar M. Meyer, Larry Smith (2003) Fundamenta Mathematicae
Reduced power operations in motivic cohomology Vladimir Voevodsky (2003) Publications Mathématiques de l'IHÉS
Reduced unstable A -modules and the modular representation theory of the symmetric groups V. Franjou, L. Schwartz (1990) Annales scientifiques de l'École Normale Supérieure
Resolutions of Modules Over the Steenrod Algebra and the Cassical Theory of Invariants. Hu Hsiung Li, William M. Singer (1982) Mathematische Zeitschrift