Development of an H3+ driven chemical ionization source for GC-MS
Wuppertal, Oktober 2021Development of strategic behaviour of European energy incumbents in response to European gas industry change
a theoretical and empirical investigation2013Development of the MCM-D technique for pixel detector modules
Wuppertal : Fachbereich Physik, Berg. Univ., 2005Development, calibration and deployment of an airborne chemical ionization mass spectrometer for trace gas measurements
Jülich : Forschungszentrum Jülich GmbH, Zentralbibliothek, Verlag, [2019], copyright 2019The discursive legitimation of new ideas
emergence and diffusion of the industrial research laboratory in the United States, 1870-1930Wuppertal, February 2019Discussing social business innovations
an interview with Professor Muhammad YunusWuppertal : Bergische Universität Wuppertal, [2018]