Sean, KrugerSteyn, Adriana Aletta (Riana)2022-05-032022-05-032019https://www.up.ac.za/media/shared/404/ZP_Files/innovate-14_web.zp183250.pdfhttps://repository.up.ac.za/handle/2263/85000Complete report has 114, this article is 2 pagesenUniversity of PretoriaInnovation, 4IR, Teaching and learning, 3D printing, IoTOther