A general framework for high-accuracy parametric interpolation. - Knut Mørken; Karl Scherer (Math. Comput., 1997)

Robust norm equivalencies for diffusion problems. - Michael Griebel; Karl Scherer; Marc Alexander Schweitzer (Math. Comput., 2007)

Alternating plane graphs. - Ingo Althöfer; Jan Kristian Haugland; Karl Scherer; Frank Schneider; Nico Van Cleemput (Ars Math. Contemp., 2015)