On the integral Pontrjagin classes of a Riemannian flat manifold Ronnie LeeR. H. Szczarba OriginalPaper Pages: 1 - 9
Zur Geometrie der PSU(3, q 2): Eine Klasse von Steinerschen Systemen Ralph-Hardo Schulz OriginalPaper Pages: 11 - 19
Monotypic polytopes and their intersection properties P. McmullenR. SchneiderG. C. Shephard OriginalPaper Pages: 99 - 129