@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 

@bookHornjak_2013, title=Grundlegende Untersuchung der Prozess- und Werkzeugparameter und ihrer Wechselwirkungen für das thermo-mechanisch unterstützte inkrementelle Umformverfahren des Reib-Drückens, author=Hornjak, Daniel, year=2013 

@bookHomberg_Rostek_2013, place=Düsseldorf, series=Forschung für die Praxis, title=Hochleistungsaktivelemente für landwirtschaftliche Maschinen aus ultrahochfestem Stahl, publisher=Verlag und Vertriebsgesellschaft mbH, author=Homberg, Werner and Rostek, Tim, year=2013, collection=Forschung für die Praxis 

@articleHomberg_Rostek_2013, title=Thermo-Mechanical Hardening of Ultra High-Strength Steels, DOI=10.4028/www.scientific.net/kem.549.133, journal=Key Engineering Materials, author=Homberg, Werner and Rostek, Tim, year=2013, pages=133–140 

@inproceedingsHomberg_Rostek_2013, place=Zurich, title=Processing of Ultra High-Strength Steels involving Thermo-mechanical Hardening Effects, publisher=Proc. IDDRG 2013, author=Homberg, Werner and Rostek, Tim, year=2013 

@bookTekkaya_Mennecart_Witulski_Homberg_Rostek_2012, place=Düsseldorf, series=Forschung für die Praxis , title=Presshärten von Rohren und Profilen mittels formlos festen Stoffen, publisher=Verlag und Vertriebsgesellschaft mbH, author=Tekkaya, A. Erman and Mennecart, Thomas and Witulski, Jörg and Homberg, Werner and Rostek, Tim, year=2012, collection=Forschung für die Praxis  

@articleHomberg_Rostek_2011, title=High Performance Active Elements for Agricultural Machines Made of Ultra High-Strength Steels, DOI=10.4028/www.scientific.net/kem.473.229, journal=Key Engineering Materials, author=Homberg, Werner and Rostek, Tim, year=2011, pages=229–234 

@articleMennecart_Rostek_Witulski_Brosius_Takkaya_Homberg_2011, place=Erlangen, series=Tagungsband zum 6. Erlanger Workshop Warmblechumformung, title=Presshärten von Rohren und Profilen mittels formlos fester Stoffe, publisher=Meisenbach, author=Mennecart, Thomas and Rostek, Tim and Witulski, Jörg and Brosius, Alexander and Takkaya, A. Erman and Homberg, Werner, year=2011, collection=Tagungsband zum 6. Erlanger Workshop Warmblechumformung 

@inproceedingsHomberg_Rostek_2011, place=Berlin, title=High Performance Active Elements for Agricultural Machines Made of Ultra High-Strength Steels, booktitle=Proceedings. of the 10th International Conference on Technology of Plasticity (ICTP), publisher=Springer, author=Homberg, Werner and Rostek, Tim, year=2011 

@bookHomberg_Hornjak_Beerwald_Rostek_Kunert_Wilk_2009, series=Functionally graded materials in industrial mass production, title=Incremental forming of tubes and sheets assisted by friction-induced heating, publisher=Auerbach, author=Homberg, Werner and Hornjak, Daniel and Beerwald, Charlotte and Rostek, Tim and Kunert, Joachim and Wilk, D. , year=2009, collection=Functionally graded materials in industrial mass production