Requirements for Next Generation Spatial Data Infrastructures-Standardized Web Based Geoprocessing and Web Service Orchestration. - Christian Kiehle; Klaus Greve; Christian Heier (Trans. GIS, 2007)

Interpolation of Precipitation Sensor Measurements using OGC Web Services. - Ulrich Schäffler; Daniel Moraru; Christian Heier; Karl-Heinz Spies; Matthäus Schilcher (EnviroInfo, 2010)

Non-conforming Galerkin finite element methods for local absorbing boundary conditions of higher order. - Kersten Schmidt; Julien Diaz; Christian Heier (Comput. Math. Appl., 2015)