Cross-functional coopetition in new product development: can constraints drive integration?
a case of the design–manufacturing interface of electrified carsWuppertal, [2019]
Customer confusion in multi-channel shoppers
is channel integration the answer?Wuppertal, October 2020

Defining functions and cores of unbounded domains
Wuppertal, 2015

Deflation based Krylov subspace methods for sequences of linear systems
Wuppertal, [2017?]




Developing sector specific VET for the Ethiopian leather product manufacturing sector
(work process oriented approach)2013



Development and investigation of the forward beam monitor for the KATRIN experiment
Wuppertal, April 2019
Development of a detector control system chip
Wuppertal, 25.06.2019




