Maxmin location of an anchored ray in 3-space and related problems. - Frank Follert (CCCG, 1995)

Subquadratic algorithms for the weighted maximin facility location problem. - Frank Follert; Elmar Schömer; Jürgen Sellen (CCCG, 1995)

Computing a Largest Empty Anchored Cylinder, and Related Problems. - Frank Follert; Elmar Schömer; Jürgen Sellen; Michiel H. M. Smid; Christian Thiel 003 (FSTTCS, 1995)

Viewing a Set of Spheres while Moving on a Linear Flightpath. - Frank Follert (CCCG, 1996)

Geometrische Optimierungsalgorithmen mit Anwendungen in der Planung stereotaktischer Operationen. - Frank Follert (1997)