“…In order to assess the origin of the texts, it should be noted that no article directly addressed the topic of Industry 4.0, but all focused on technical subjects or higher engineering education. A total of 15 publications of the ELLI remote laboratory research group was evaluated (Haertel, Terkowsky, May, & Pleul, ; May, Ortelt, & Tekkaya, ; May, Sadiki, Pleul, & Tekkaya, ; May, Terkowsky, Haertel, & Pleul, , ; Meya et al, ; Ortelt et al, ; Ortelt, Pekasch, Lensing, Gueno, May, & Tekkaya, ; Pleul, ; Sadiki et al, ; Selvaggio, Sadiki, Ortelt, Meya, Becker, Chatti, & Tekkaya, ; Terkowsky & Haertel, ; Terkowsky et al, ; Terkowsky et al, ; Terkowsky, May, Haertel, & Pleul, ).…”