- A limit point criterion with applications to nonselfadjoint equations (2002),
Authors: Christer Bennewitz, BM Brown
- A proof of the local Borg-Marchenko theorem (2001),
Authors: Christer Bennewitz
- A catalogue of HELP and HELP-type integral and series inequalities (1998),
Authors: Christer Bennewitz, M. Benammar, M. J. Benyon, B. M. Brown, N. G. J. Diaz, W. D. Evans, W. N. Everitt, V. G. Kirby, L. L. Littlejohn
- Optimal bounds for the spectrum of a one-dimensional Schrödinger operator (1992),
Authors: Christer Bennewitz, E. J. M. Veling
- Spectral asymptotics for Sturm-Liouville equations (1989),
Authors: Christer Bennewitz
- The HELP inequality in the regular case (1987),
Authors: Christer Bennewitz
- A general version of the Hardy-Littlewood-Polya-Everitt (HELP) inequality (1984),
Authors: Christer Bennewitz
- On second-order left-definite boundary value problems (1982),
Authors: Christer Bennewitz, W. Norrie Everitt
- Spectral theory for Hermitean differential systems (1981),
Authors: Christer Bennewitz
- Spectral theory for pairs of differential operators (1977),
Authors: Christer Bennewitz