Industrial digitalization in the industry 4.0 era: Classification, reuse and authoring of digital models on Digital Twin platforms Zambrano Valentina Mueller-Roemer Johannes Sandberg Michael Talasila Prasad Zanin Davide Gorm Larsen Peter Loeschner Elke Thronicke Wolfgang Pietraroia Dario Landolfi Giuseppe Fontana Alessandro Laspalas Manuel Antony Jibinraj Poser Valerie Kiss Tamas Bergweiler Simon {Pena Serna} Sebastian Izquierdo Salvador Universidad de Zaragoza Viejo Ismael Juan Asier Serrano Francisco Stork André 2022 research-article