Bökstedt, Marcel String cohomology groups of complex projective spaces / Marcel Bökstedt and Iver Ottosen. - Aarhus : [University of Aarhus], 2006. - 55 p. - Preprint Series No. 8 1397-4076 . Bibliogr.: p. 54-55 Subjects--Topical Terms: CohomologyMathematics