Bandgap yield loss due to dislocations on RFSiGe transceiver ICs: failure analysis, design. - Ralph Oberhuber; Christoph Hechtl; Klaus Schimpf; Berthold Staufer (SoCC, 2004)

Development of a Parameterizable Process-Oriented Model for Freight Cost Estimation. - Uwe Brunner; Christoph Hechtl; Vitaliy Mezhuyev (ICSCA, 2020)