H. Sandmaier. Proceedings of Eurosensors IV held jointly with Sensoren, Technologie und Anwendung, volume 5 of Sensors and Actuators. A, Physical, page 815-819. Lausanne, Elsevier Sequoia, (1991)
H. Offereins, K. Kühl, and H. Sandmaier. Proceedings of Eurosensors IV held jointly with Sensoren, Technologie und Anwendung, 25, 1/3, page 9-13. Lausanne, Elsevier Sequoia, (1991)
A. Klumpp, K. Kühl, W. Lang, H. Sandmaier, and U. Schaber. Micro system technologies '94 : 4th International Conference on Micro Electro, Opto, Mechanical Systems and Components, page 289-298. Berlin, VDE-Verl., (1994)
H. Sandmaier, H. Offereins, K. Kühl, and W. Lang. Proceedings of the First International Symposium on Electrochemical Microfabrication, 92, 3, Pennington, NJ, Electrochemical Society, (1991)
H. Gruhler, N. Hey, M. Müller, S. Bekesi, M. Freygang, H. Sandmaier, and R. Zengerle. Micro-electro-mechanical systems (MEMS) - 1999 : microelectromechanical systems, microfluidics, MEMS packaging, thermal devices and measurements, medical applications of microsystems, 1, New York, NY, American Society of Mechanical Engineers, (1999)
H. Offereins, and H. Sandmaier. Verbindungstechnik in der Elektronik : Vorträge und Poster-Beiträge des 6. Internationalen Kolloquiums, 141, Düsseldorf, DVS-Verl., (1992)