Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Emil Blixt Hansen and Simon Bøgh,Artificial intelligence and internet of things in small and medium-sized enterprises: A survey,Journal of Manufacturing Systems,0278-6125,Elsevier BV,2021-01,58,,362-372,https://cir.nii.ac.jp/crid/1360016869798348928,https://doi.org/10.1016/j.jmsy.2020.08.009