@inproceedingsBorgert_Neuser_Wiens_Grydin_Homberg_Schaper_2023, title=Influence of thermo-mechanical joining process on the microstructure of a hypoeutectic aluminium cast alloy, volume=25, DOI=10.21741/9781644902417-24, booktitle=Materials Research Proceedings, publisher=Materials Research Forum LLC, author=Borgert, Thomas and Neuser, Moritz and Wiens, Eugen and Grydin, Olexandr and Homberg, Werner and Schaper, Mirko, year=2023, pages=187–194 

@bookWiens_2022, place=Düren, series=Reihe Paderborner Umformtechnik, title=Innendrückwalzen – Ein innovatives Umformverfahren zur inkrementellen Formgebung von wanddickenkonturierten Rohren mit lokal einstellbaren mechanischen Eigenschaften, publisher=Shaker, author=Wiens, Eugen, year=2022, collection=Reihe Paderborner Umformtechnik 

@inbookWiens_Homberg_Arian_Möhring_Walther_2021, place=Cham, title=Forming of Parts with Locally Defined Mechanical and Ferromagnetic Properties by Flow-Forming, DOI=10.1007/978-3-030-75381-8_160, booktitle=Forming the Future, publisher=Springer International Publishing, author=Wiens, Eugen and Homberg, Werner and Arian, Bahman and Möhring, Kerstin and Walther, Frank, year=2021 

@articleWischer_Wiens_Homberg_2021, title=Joining with versatile joining elements formed by friction spinning, volume=3, DOI=10.1016/j.jajp.2021.100060, number=100060, journal=Journal of Advanced Joining Processes, publisher=Elsevier, author=Wischer, Christian and Wiens, Eugen and Homberg, Werner, year=2021 

@bookWiens_Wischer_Homberg_2021, title=Development of a novel adaptive joining technology employing Friction-Spun Joint Connectors (FSJC), DOI=10.25518/esaform21.4682, year=2021 

@articleRostek_Wiens_Homberg_2020, title=Joining with Versatile Friction-Spun Joint Connectors, volume=47, DOI=10.1016/j.promfg.2020.04.313, journal=Procedia Manufacturing, publisher= Elsevier Ltd, author=Rostek, Tim and Wiens, Eugen and Homberg, Werner, year=2020, pages=395–399 

@inproceedingsWiens_Djakow_Homberg_2020, title=Some ideas for the further development of hydroforming process chains, booktitle=Nebu/Nehy 2020, author=Wiens, Eugen and Djakow, Eugen and Homberg, Werner, year=2020 

@inproceedingsWiens_Homberg_2019, title=Forming analysis of tailored tubes with an internal contoured wall thickness and external axial ribs manufactured by internal flow-turning, DOI=10.1063/1.5112535, booktitle=PROCEEDINGS OF THE 22ND INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING: ESAFORM 2019, author=Wiens, Eugen and Homberg, Werner, year=2019 

@bookWiens_Homberg_2018, place=Düsseldorf, series=Forschung für die Praxis, title=Herstellung innovativer Stahlhalbzeuge mit wanddicke- und festigkeitsveränderlichen Eigenschaften für den Leichtbau durch Innendrückwalzen (IDW), volume=P 948, author=Wiens, Eugen and Homberg, Werner, year=2018, collection=Forschung für die Praxis 

@articleWiens_Homberg_2018, title=Internal Flow-Turning – extended manufacturing possibilities in tailored tube production, DOI=10.1051/matecconf/201819011002, number=11002, journal=MATEC Web of Conferences, author=Wiens, Eugen and Homberg, Werner, year=2018 

@articleWiens_Homberg_2017, title=Internal Flow-Turning – a new approach for the manufacture of tailored tubes with a constant external diameter, volume=207, DOI=10.1016/j.proeng.2017.10.934, journal=Procedia Engineering, publisher=Elsevier BV, author=Wiens, Eugen and Homberg, Werner, year=2017, pages=1755–1760 

@inproceedingsWiens_Homberg_2017, title=Internal flow-turning – efficient manufacture of load-adapted tubes with a constant external diameter, booktitle=Proceedings of the International Conference on Steels in Cars and Trucks SCT 2017, author=Wiens, Eugen and Homberg, Werner, year=2017 

@articleWiens_2017, title=Walzen statt drehen, volume=bbr 2, journal=Bänder Bleche Rohre, author=Wiens, Eugen, year=2017, pages=59 

@inproceedingsHomberg_Rostek_Wiens_2015, place=Zurich, series=Key Engineering Materials, title=Internal Flow-Turning - An Innovative Technology for the Manufacture of Tailored Tubes, volume=639, DOI=10.4028/www.scientific.net/kem.639.65, booktitle=Key Engineering Materials, publisher=Trans Tech Publications Ltd, author=Homberg, Werner and Rostek, Tim and Wiens, Eugen, editor=Merklein, M. and Duflou, J. R. and Leacock, A. G. and Micari, M. and Hagenah, H. , year=2015, pages=65–70, collection=Key Engineering Materials