%N 11 %O Cited by: 119; All Open Access; Gold Open Access; Green Open Access %R 10.3390/su10113960 %I MDPI %T Integration of 3D printing and industry 4.0 into engineering teaching %J Sustainability (Switzerland) %L scholars20524 %D 2018 %V 10 %A Siewhui Chong %A Guan-Ting Pan %A Jitkai Chin %A Pau Loke Show %A Thomas Chung Kuang Yang %A Chao-Ming Huang