Bechtluft-Sachs, Stefan (2007) A finite element computation of eigenvalues of elliptic operators on compact manifolds. Journal of Computational Analysis And Applications, 9 . pp. 385-395.

Bechtluft-Sachs, Stefan (2008) An Integral Formula for the Maslov-Index of a Symplectic Path. Reports on Mathematical Physics, 61 (3). pp. 417-427.

Bechtluft-Sachs, Stefan (2003) Bordism of regularly defective maps. Mathematische Zeitschrift, 245 . pp. 529-543.

Bechtluft-Sachs, Stefan (1999) Manifolds Carrying Large Scalar Curvature. Asian Journal of Mathematics , 3 (2). pp. 373-380. ISSN 1093-6106

Bechtluft-Sachs, Stefan and Wraith, David J. (2010) Manifolds of low cohomogeneity and positive Ricci curvature. Differential Geometry and Its Applications, 28 (3). pp. 282-289. ISSN 0926-2245

Bechtluft-Sachs, Stefan (2000) Sets of Fibre Homotopy Classes and Twisted Order Parameter Spaces. Communications in Mathematical Physics Manuscript, 211 . pp. 407-412.

Bechtluft-Sachs, Stefan (2005) Stability of natural energy functionals at Riemannian subimmersions. Tohoku Mathematical Journal, 57 . pp. 293-302.

Bechtluft-Sachs, Stefan (2003) Tension field and Index form of Energy-Type Functionals. Glasgow Mathematical Journal, 45 (1). pp. 117-122. ISSN 0017-0895

Bechtluft-Sachs, Stefan (2000) The Computation of ŋ-Invariants on Manifolds with Free Circle Action. Functional Analysis, 174 (2). pp. 251-263.

Bechtluft-Sachs, Stefan (1999) The Global Defect Index. Communications in Mathematical Physics, 202 . pp. 403-409.

Bechtluft-Sachs, Stefan (2002) The local defect index up to finite ambiguity. Topology and its Applications , 119 . pp. 113-116.