Thévenaz, Jacques2008-12-162008-12-162008-12-16199310.1007/BF02571667https://infoscience.epfl.ch/handle/20.500.14299/32730finite groupindecomposable OG-latticeinvariantsvertexsourcemultiplicity moduleindecomposable projective latticetwisted groupalgebraprimitive interior G-algebrasThe parametrization of interior algebrastext::journal::journal article::research article