Numerical analysis of singular weighted integrals. - Norbert Hungerbühler (Computing, 1994)

The general counterfeit coin problem. - Lorenz Halbeisen; Norbert Hungerbühler (Discret. Math., 1995)

Packings in Complete Graphs. - Lorenz Halbeisen; Norbert Hungerbühler (Ars Comb., 1998)

Generation of isospectral graphs. - Lorenz Halbeisen; Norbert Hungerbühler (J. Graph Theory, 1999)

Reconstruction of Weighted Graphs by their Spectrum. - Lorenz Halbeisen; Norbert Hungerbühler (Eur. J. Comb., 2000)

On Periodic Billiard Trajectories in Obtuse Triangles. - Lorenz Halbeisen; Norbert Hungerbühler (SIAM Rev., 2000)

A Simple Proof of Poncelet's Theorem (on the Occasion of Its Bicentennial). - Lorenz Halbeisen; Norbert Hungerbühler (Am. Math. Mon., 2015)

Poncelet's Theorem in the four non-isomorphic finite projective planes of order 9. - Norbert Hungerbühler; Katharina Kusejko (Ars Comb., 2018)

Congruent Number Elliptic Curves Related to Integral Solutions of m2 = n2 + nl + n2. - Lorenz Halbeisen; Norbert Hungerbühler (J. Integer Seq., 2019)

Resistors in dual networks. - Martina Furrer; Norbert Hungerbühler; Simon Jantschgi (Electron. J. Graph Theory Appl., 2020)

The Inverse Caustic Problem. - Norbert Hungerbühler (Am. Math. Mon., 2020)

Equilibria of Plane Convex Bodies. - Jonas Allemann; Norbert Hungerbühler; Micha Wasem (J. Nonlinear Sci., 2021)

The Hidden Twin of Morley's Five Circles Theorem. - Lorenz Halbeisen; Norbert Hungerbühler; Vanessa Loureiro (Am. Math. Mon., 2023)

A Variant of the Round-Robin Scheduling Problem. - Chris Busenhart; Norbert Hungerbühler; William Xu (Ars Comb., 2024)

A Worked out Galois Group for the Classroom. - Lorenz Halbeisen; Norbert Hungerbühler (Am. Math. Mon., 2024)